Sterlin
斯特林铜镍锌合金
🗣️ 情景例句
That will be fine.
那可以。
We certainly expect our product to be available by October 1.
我们的产品在可在10月1日前准备好。
Yes, they're our new reading books. Is the box too heavy?
对，这些是我们的新教科书，这个箱子重吗？