Poly(isophthaloyl metaphenylene diamine)
[化] 聚间苯二甲酰间苯二胺
🧩 词语组成解析
间亚苯基
🗣️ 情景例句
He cancelled his appointment.
他取消约会了。
The raceis got by running.
赛跑要靠奔跑来赢得。
If one side fails to observe the contract,the other side is entitled to cancel it.
如果一方不履行合同协议，另一方则有权终止合同。