Acetyl gasoline
[机] 乙炔汽油
🧩 词语组成解析
n. 乙酰(基)\\n[化] 乙酰; 乙酰基
🗣️ 情景例句
I don't want to interrupt her school year.
我不愿意打断她这个学年。
We want to purchase Chinese tea. Please send us your best offer by fax indicating origin packing, quantity available and the earliest time of shipment.
我们欲购中国茶。请用电传给我们报最好价，并说明产地、包装、可供数量及最早发货日期。
He is tough，but I am even tougher.
他是一个硬汉子，不过我要比他更硬。