Slack adjuster
[机] 松紧调整器
🧩 词语组成解析
slack
[slæk]
adj. 松（弛）的;清淡的;不活跃的;懈怠的;
v. 懈怠;偷懒;减速;放松;
n. 宽松裤;（绳索等）松弛部分;煤屑;（人员、资金或地方的）富余的部份;
n. 调整员, 调停者, 调节器\\n[化] 调节器; 校正器
🗣️ 情景例句
And his name and the date are on the bottom.
他的名字和日期都在下面。
Have a little wine, punk.
小伙子，喝一点酒吧。
Bison were killed for their meat, while their fur provided warm clothing during cold winters.
他们杀野牛，吃野牛肉，用野牛毛皮制成冬季御寒的衣服。