Tightener sprocket
[化] 张紧链轮
🧩 词语组成解析
n. 紧带轮\\n[化] 收紧器; 张紧装置
n. 链轮齿\\n[机] 链轮
🗣️ 情景例句
who's responsible for this meeting,
他是这个会议的负责人
Don't you get it?
你懂不懂啊？
Though the crew were at first under the impression that the lost ship had been found, the contents of the chest proved them wrong.
当一只箱子从海底被打捞上来时，甲板上人们激动不已。船员们开始认为沉船找着了，但海底沉箱内的物品证明他们弄错了。