chocks
US
・UK
A1 初級
n. pl.名詞 (複數)楔子；楔形木墊
Bob put chocks under the truck wheels
影片字幕
V2 納粹神奇武器的內部構造 (Inside the V2 Nazi Wonder Weapon)
19:02
- Both tanks were insulated with layers of glass wall that was pressed with wooden chocks to keep the insulation in place under heavy acceleration.
兩個水箱都採用了多層玻璃隔熱壁，並用木塊壓緊，以便在猛烈加速時保持隔熱層的位置。
豎起大拇指!我們為什麼要這樣做？| BBC創意 (Thumbs up! Why do we do it? | BBC Ideas)
02:49
- used the gesture to indicate "chocks away"
用這個手勢來表示 "鎖住了"。
