Adjustment lever
[化] 调节杆; 调节杠杆
🧩 词语组成解析
lever
['li:və, 'levə]
n. 杠杆;操作杆;工具;
vt. 用杠杆撬动;
🗣️ 情景例句
Nice weather today, isn't it?
天气不错，是吧？
How would I know?
我怎么知道？
We spent all our days on the beach.
我们有好几天都是在海滩上度过的。