Ergal
铝镁锌系合金
🗣️ 情景例句
All my bags are checked in. I guess I'm all set to go.
我的行李都检查完了，看来我可以走了。
There is nothing which has not been bitter before being ripe.
事情在成功前没有不艰苦的。
She's sitting under the tree.
她正在树荫下坐着。