Berylloid
绿柱石晶状的
🗣️ 情景例句
I want to buy a sleeper ticket to New York.
我想买张到纽约的卧铺票。
Do you happen to know Mr. Cooper's telephone number?
你知道库珀先生的电话号码吗？
Fifteen minutes passed and then, at five to twelve, the clock stopped.
15分钟过去了，而就在11点55分时，大钟停了。