上有飛機，下有捷運！為了順利施工，還蓋了吊車專用軌道平台！？ft.台灣世曦

YouTube · PanSci · Native everyday · 2026/04/23

2026/04/23

Speech duration: 10min 0s
Unique characters · 260 once: 680
Word count: 1,933
Average sentence length: 9.4
Length: 10:21
Unique words · 492 once: 797
Syllables per minute: 295
Script: Traditional 繁
Sentences: 312
Difficulty Beyond ranked vocabularydifficulty Many of this content's words are outside our ranked vocabulary list — specialised terms or name-like words — so no level reaches 95% word coverage. How difficulty works: Beyond ranked vocabulary

Many of this content's words are outside our ranked vocabulary list — specialised terms or name-like words — so no level reaches 95% word coverage.

TAGSNative everydayScience

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Vocab coverage

The Level you need to know each share of this video’s words. The dark 95% step is its difficulty.

Lv 11

Lv 64

Lv 193

Beyond

TOCFL coverage

Which TOCFL (TBCL) level each of this video’s words comes from.

TOCFL 1 32%
TOCFL 2 7%
TOCFL 3 5%
TOCFL 4 14%
TOCFL 5 10%
TOCFL 6 9%
TOCFL 7 2%
Not on TOCFL 22%

Cumulative: TOCFL 1–4 covers 57% of the words, TOCFL 1–6 covers 76%, TOCFL 1–7 covers 78%.

Words to learn first

Pick a level to see the words a learner there needs to understand 95% of this video’s words.

Starting from zero (Beginner), learn 699 words to reach 95% of this video’s words.

The 20 most-used of these 699 words.

Word	Pinyin	Meaning (CC-CEDICT)	In video	Level
的	de	of; ~'s (possessive particle); (used after an attribute when it modifies a noun); (used at the end of a declarative sentence for emphasis); (used after a noun, verb or adjective to form a nominal expression, as in 皮革的[pi2 ge2 de5] "one made of leather" or 跑堂兒的\|跑堂儿的[pao3 tang2 r5 de5] "a waiter (literally, one who runs back and forth in a restaurant)" or 新的[xin1 de5] "new one"); also pr. [di4] or [di5] in poetry and songs; really and truly; a taxi; a cab (abbr. for 的士[di1 shi4]); (bound form) bull's-eye; target	141	Lv 1
在	zài	to exist; to be alive; (of sb or sth) to be (located) at; (used before a verb to indicate an action in progress)	29	Lv 1
是	shì	to be (followed by substantives only); correct; right; true; (respectful acknowledgement of a command) very well; (adverb for emphatic assertion); variant of 是[shi4]	27	Lv 1
航廈	háng shà	(Tw) airport terminal	21	Unranked
了	le	(completed action marker); (modal particle indicating change of state, situation now); (modal particle intensifying preceding clause); to finish; (used with 得[de2] or 不[bu4] after a verb to express (im)possibility, as in 忘不了[wang4 bu5 liao3] "cannot forget"); (literary) (usually followed by a negative such as 無\|无[wu2] or 不[bu4]) completely (not); entirely (not); (not) in the least; (of eyes) bright; clear-sighted; to understand clearly; to understand clearly (variant of 瞭\|了[liao3]); unofficial variant of 瞭[liao4]	18	Lv 1
焊	hàn	to weld; to solder; variant of 焊[han4]; variant of 焊[han4]	18	Lv 111
上	shàng	used in 上聲\|上声[shang3 sheng1]; first (of multiple parts); to climb; to get onto; to go up; to attend (class or university); (directional complement) up; (noun suffix) on; above; (bound form) up; upper; above; previous	17	Lv 1
柱	zhù	pillar; CL:根[gen1]	17	Lv 106
與	yǔ	and; to give; together with; to take part in; variant of 歟\|欤[yu2]	16	Lv 5
工程	gōng chéng	engineering; an engineering project; project; undertaking; CL:個\|个[ge4],項\|项[xiang4]	15	Lv 58
巨	jù	very large; huge; tremendous; gigantic; (coll.) very; extremely; variant of 巨[ju4]	15	Lv 62
這	zhè	(pronoun) this; these; (coll.) this; (bound form) this; the (followed by a noun); (bound form) this; these (followed by a classifier) (in this sense, commonly pr. [zhei4], esp. in Beijing)	15	Lv 1
不	bù	no; not so; (bound form) not; un-	14	Lv 1
團隊	tuán duì	team	14	Lv 19
三	sān	three; 3; surname San	13	Lv 3
結構	jié gòu	structure; composition; makeup; architecture; CL:座[zuo4],個\|个[ge4]	13	Lv 52
到	dào	to reach; to arrive; to leave for; to go to; to (a place); until (a time); up to (a point); (verb complement indicating arriving at a place or reaching a point); considerate; thoughtful; thorough	12	Lv 1
接	jiē	to receive; to answer (the phone); to meet or welcome sb; to connect; to catch; to join; to extend; to take one's turn on duty; to take over for sb	11	Lv 8
臺灣	tái wān	Taiwan; variant of 臺灣\|台湾[Tai2 wan1]	11	Lv 126
一	yī	one; single; a (article); as soon as; entire; whole; all; throughout; "one" radical in Chinese characters (Kangxi radical 1); also pr. [yao1] for greater clarity when spelling out numbers digit by digit	10	Lv 1

Is this video right for my Chinese?

A 10-minute video from PanSci with 10 minutes of speech at 295 syllables per minute. It's 1,933 words long, using 797 different words. Difficulty: Beyond ranked vocabulary — many of its words are outside our ranked vocabulary list, so no level reaches 95% word coverage. Words to learn first include 的, 在, 是.