Bemaglite
铍镁晶石
🗣️ 情景例句
Who isn't?
有谁不紧呢？
Here is a copy of itinerary we have worked out for you and your friends.Would you please have a look at it?
这是我们为你和你的朋友拟定的活动日程安排。请过目一下，好吗？
Do you have an account with us?
你在我们公司有没有记帐户头？