Absorption wavemeter
[电] 吸收式波长计
🧩 词语组成解析
[电] 波计
🗣️ 情景例句
Robbie, the dinner was terrific.
Robbie，晚餐真是棒透了。
Draw not your bow till your arrow is fixed.
事未齐备，切莫妄动。
Somebody's knocking at the door. I'll answer it.
有人在敲门，我去开。