🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
It's important for you to keep a cool head at this moment.
这时候保持头脑冷静是很重要的。
Could you tell me where is the gas station?
你能不能告诉我加油站在哪里？
Shall I ask the shopkeeper if I can try it on?
要问问店主是否可以试穿一下？