Cira
[医][=chromatographic infrared analyzer]红外色谱分析仪
🗣️ 情景例句
You just earned your weight in gold, Malcolm.
你可帮了大忙， Malcolm。
Older and wiser.
越老越聪明。
As long as all was still, the pen drew a straight line,
只要一切都是静止的，笔就会划出一条直线；