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
Right over here, Grandpa.
请到这儿来 ，爷爷。
I think gray hair makes you look rather distinguished.
我觉得你灰白的头发使你看上去很严肃。
The life forms most likely to develop on a planet would be bacteria.
行星上最容易生存下来的是细菌。