Berillia
[机] 氧化铍
🗣️ 情景例句
Yes. Have the people arrived?
是的。客人来了吗
I think it's going to snow all day.
我认为整天将会下雪。
he had included a large number of funny stories in the speech and, of course, it was a great success.
他的祝词里面加进了大量逗人的故事，自然大获成功。