Silmalec
西尔玛雷克铝硅镁合金
🗣️ 情景例句
Marilyn, you want coffee or tea? Marilyn
要咖啡还是茶？
Grocery bills are expensive.
食品价格昂贵。
We only hope we won't have this kind of problem again.
我们仅希望不会再有这样的事情发生。