Compound lever
复式杠杆; 复杆
🧩 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
We have vegetables to prepare.
我们还得准备蔬菜。
What will you have for breakfast tomorrow morning?
你明天早上早餐将有什么？
After a short while he started directing films himself.
不久，他开始自己导演电影。