Beryllium
[ [be'riljəm,bə'r-] ]
其它 Other
n. 铍\\n[化] 铍Be
✅ 同义词
🗣️ 情景例句
Have yo ever been to Teem Plaza?
你到过天河城吗？
I don't mind staying up late.
我不在乎熬夜。
No, thanks. It's big, but it isn't heavy. It's light.
不用了，谢谢，是大盒子，但不重。很轻。