Microchromatography
[化] 微量色谱; 微量色谱法
🗣️ 情景例句
Freeze!
别动！
What are you doing?
你在干什么？
They located the right chimney by tapping at the walls and listening for the man's cries.
他们通过叫击烟囱倾叫声而确定传出声音的那个烟囱。