Manual preset timer
[电] 人工预置定时器
🧩 词语组成解析
preset
[,pri'sɛt]
vt. 预先布置;事先调整;预先决定;事先安排;
timer
['taimə]
n. 定时器;计时器;点火调节装置;跑表，时计;
🗣️ 情景例句
I can learn something
我能学到一些东西。
A friend is never known till a man have need.
不到患难时，永远不能认识真正的朋友。
Excuse me for ringing you so late in the evening, but I've only just got home.
对不起，这么晚给你打电话，我刚到家。