Polymerizability
可聚合性
🗣️ 情景例句
Grandpa, can you come?
爷爷， 你能去吗？
I'd like to reserve a seat to new york.
我要预订一个座位去纽约。
The police were called in, but they could not arrest anyone,
警察被召来了，但他们却不能逮捕任何人，