Injection timer
[机] 喷射调时器
🧩 词语组成解析
timer
['taimə]
n. 定时器;计时器;点火调节装置;跑表，时计;
🗣️ 情景例句
A generation raised on junk food could turn out mentally vulnerable.
在零食中长大的一代人，注定精神脆弱。
In my opinion, the product must be priced under $ 300.
就我的意见来说，产品价格必须订在300美元以下。
What do you have to do round the house when you're at home?
你在家时得做些什么家务事？