Descending chromatography
[化] 下行色谱法
🧩 词语组成解析
a. 下降的, 下行的\\n[计] 递减
n. 色谱法\\n[化] 色谱法; 层析法
🗣️ 情景例句
Thanks.
谢谢。
I've got a pain in my throat.
我的喉咙痛。
Aeroplanes have the reputation of being dangerous and even hardened travellers are intimidated by them.
飞机以危险而著称，连老资格的旅行者也怕飞机。