Sectrometer
[机] 真空管滴定计
🗣️ 情景例句
Take it side again .... OK, and switch. Stretch it out.
再侧身……好 左右交替。尽量伸展。
Never trust to fine words.
切勿轻信漂亮话。
It was simply a blank sheet of paper.
而是一张白纸。