Amalog
阿马洛格镍铬钨合金
🗣️ 情景例句
How much does it weigh?
它多重？
We'll sign two originals, each in Chinese and English language.
我们将要用中文和英语分别签署两份原件。
I've been working so hard recently that I haven't had any time for collecting new stamps.
最近我的学习一直很紧张，没有时间收集新邮票。