Microchromatography
[化] 微量色谱; 微量色谱法
🗣️ 情景例句
The teacher flunked him in geography.
老师给他的地理打不及格。
He who would climb the ladder must begin at the bottom.
爬梯必须从底层开始。
It's a pity I didn't think of it earlier.
很可惜，我没有早一点想起这事来。