Alnovol
酚醛树脂
🗣️ 情景例句
What did you mean by well ...?
你说 嗯…… 的意思是什么？
I'll pick up ticket at the airport counter.
我会在机场柜台拿机票。
The number 13 bus will take you to the hospital.
13路车会带你去医院。