Microchromatography
[化] 微量色谱; 微量色谱法
🗣️ 情景例句
Is unwilling to start at the bottom, expects too much too soon.
不愿从基层干起，要求太多。
With my heart in my boots, I went into the dark room.
我战战兢兢地走进那黑洞洞的房间。
I am trying to draw a horse.
我在试着画一匹马。