Microlitic structure
[化] 微晶结构
🧩 词语组成解析
🗣️ 情景例句
He bites off more than he can chew.
贪多嚼不烂。
Do we have to wear the helmets?
我们得戴上防护帽吗？
'What are you doing?' she asked.
“你在干什么？”她问道。