Calloy
铜镍硅合金
🗣️ 情景例句
Let's take a snack break.
咱们休息一下，吃点东西吧。
I haven't seen you for age. You haven't been sick, have you?
好久不见。你不是病了吧？
As we bumped over eh dusty track, we swerved to avoid large boulders.
我们在尘士飞扬的道路上颠簸，车子东拐西弯，以躲开那些大圆石。