Acieral
铝基合金
🗣️ 情景例句
when she was running for the school board.
在妈妈竞选联合校董会席次时。
I really don't think this weather will last.
我确实认为这样的好天长不了。
They had a single aim, a solitary goal -- the top!
他们只有一个目标，唯一的目标 -- 顶峰！