Alcress
阿尔克雷斯铁铬铝电阻合金
🗣️ 情景例句
He's an aerospace engineer,and works for Orlando Aircraft Corporation.
他担任航太工程师，为Orlando飞机公司工作。
Pain past is pleasure.
过去的痛苦即是快乐。
Are these bags heavy? No, they're light.
不，是轻的。