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
What did you bring?
你带的什么带子？
We would like to know how you will pack the silk shirts.
我们想知道你们如何包装这些真丝衬衫。
He repaired his house.
他修理了他的房子。