Polybenzoxazole
[化] 聚苯并┭唑
🗣️ 情景例句
I'll have to work for years to pay off my college loan.
我得工作好几年才能还清助学贷款。
She can only speculate on the amount of damage done.
她只知道推测损失额的方法。
I don't doubt that he will help me.
我不怀疑他会援助我。