Dehydrogenation
n. 使脱氢\\n[化] 脱氢; 脱氢作用
🗣️ 情景例句
Do you have anything to declare for customs?
有什么要申报呀？
When he opened the door the cat ran out and brushed by his legs.
当他一开门，那只猫跳了出来，偎依在他的脚边。
The books which are on the counter.
就是柜台上的那两本。