Latern (ring)
[化] 润滑环
🗣️ 情景例句
You helped save our company a lot of money.
你帮我们公司节约了许多钱。
Could we see the specifications for the X200?
我们可以看一下X200型的详细规格吗？
CUSTOMS OFFICER: Are you tourists?
你们是来旅游的吗？