Aldray
(=Aldrey)铝镁硅合金, 无铜硬铝
🗣️ 情景例句
I'd like you to meet my friend Nat Baker.
我来向你们介绍我的朋友Nat Baker。
To watch the accident
观察意外事故的现场
Do me the favor to put on this shirt, and this suit.
请赏个脸，把这件衬衣穿上，还有这套衣服。