Boron
[ ['bɔ:rɔn] ]
高中 Senior High
n. 硼\\n[化] 硼B
📖 牛津释义
boron
n[U]
non-metallic chemical element used in metal working and in nuclear reactors 硼. =>App 10 见附录10.
🗣️ 情景例句
You've been like a second family to me.
你们就像我的第二个家一样。
Do you usually lenrn Japanese on Saturday?
你通常在星期六学日文吗？
I'm afraid the item you substituted didn't work.
你这代替品恐怕不能用。