Acron
阿克隆铝铜硅合金; 铝基铜硅合金
🗣️ 情景例句
We started by making safety equipment for many sports.
我们是以做运动产品的安全器材起家的。
How did you break your leg?
你怎么弄断了腿？
Tomorrow if possible.
明天，如果可能的话。