Biophylaxis
生物防御
🗣️ 情景例句
You look nice in your new shirt.
你穿这件新衬衫挺好看的。
I would like to print this film.
我要冲洗这底片。
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。