what does canary coal mine mean（関連順）

1:00

English in a Minute: Canary in a Coal Mine

VOA Learning English

42,875 回視聴 - 7 年前

2:18

Origin of "canary in a coal mine"

Shane Simmons

10,212 回視聴 - 7 年前

0:52

Canary used for testing for carbon monoxide 1926 US Bureau of Mines

markdcatlin

36,713 回視聴 - 11 年前

0:44

What does canary in a coal mine mean?

What Does That Mean?

477 回視聴 - 9 年前

1:27

canary in a coal mine

The Free Dictionary

9,467 回視聴 - 8 年前

1:31

DiD YoU KnoW ||Canary bird || Canary bird used in mines || The bird who detect toxic gases

DiD YoU KnoW

6,815 回視聴 - 3 年前

1:25

Canary In The Coal Mine?

AJ+

8,199 回視聴 - 8 年前

3:20

Canaries in Coal Mines

Abandoned Mines of Pennsylvania

16,105 回視聴 - 5 年前

5:31

Are You a Canary in the Coal Mine - Own Your Self Snippets

Kelly Brogan, MD

1,258 回視聴 - 5 年前

15:17

Canaries in the coal mine | Tracey McNamara | TEDxUCLA

TEDx Talks

120,054 回視聴 - 6 年前

3:59

Why the Arctic is climate change's canary in the coal mine - William Chapman

TED-Ed

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7:58

Canary In The Coal Mine (Bitcoin)

Bitcoin University

25,866 回視聴 - 2 か月前

0:41

Canary in a coal mine. Archive film 94897

HuntleyFilmArchives

2,607 回視聴 - 8 年前

2:49

Canary In A Coalmine by The Police - Electric Guitar Lesson Preview

Totally Electric Guitars

13,244 回視聴 - 11 年前

2:31

Canary in a Coal Mine | Life Series SMP

three-eyed hex!

322,397 回視聴 - 2 年前

1:48

The canary in the coal mine

KTVL 10

436 回視聴 - 12 年前

5:04

Is FedEx the Canary in the Coal Mine?

marketgauge

266 回視聴 - 2 年前

8:03

Are You a "Canary in the Coal Mine"?

Forum Health Austin-Wally Taylor MD

122 回視聴 - 5 年前に配信済み

2:16

THE POLICE - Canary In A Coalmine (Lyric Video)

Big Chuck Lyric Video

24,312 回視聴 - 4 年前

8:14

Svalbard - Canary in the coal mine goes green | Jenny Skagestad | TEDxSkift

TEDx Talks

816 回視聴 - 2 年前

結果 : what does canary coal mine mean