Polyarylsulfone adhesive
[化] 聚芳砜胶粘剂
🧩 词语组成解析
[化] 聚芳砜
🗣️ 情景例句
Alexandra came by.
Alexandra来了。
I'd like to talk with Mr. Johns or Mr. Smith.
我想与约翰斯先生或史密斯先生谈话。
This increases their air-resistance and reduces the shock of impact when they hit the ground.
这样就加大了空气阻力，并减少了它们着地时冲击力带来的震动。