Sparkproof
a. 不发出闪光的,不发出火花的
🗣️ 情景例句
What are you working on?
你在干什么？
It is not every couple that is a pair.
成双并非皆配偶。
So she was first in the queue. She sat nearest to the doctor's door.
所以她第1个排队。她坐的位子靠医生的门口最近。