Verb-form
动词形态\\n动词形式
🧩 词语组成解析
🗣️ 情景例句
It's crazy here most of the time.
这儿经常吵吵闹闹。
Can I use the lift?
我能用电梯吗？
where chance discoveries play a much larger part than they do in physical and mechancal industries.
同物理和机械工业相比，化学工业中偶然发现的机会要多得多。