Boron nitride
[化] 氮化硼
🧩 词语组成解析
boron
[['bɔ:rɔn]]
n. 硼\\n[化] 硼B
n. 氮化物\\n[化] 氮化物
🗣️ 情景例句
That's nice.
很好。
You are brighter than I am.
你比我聪明。
What?Speak up. Penny.I'm afraid I can't hear you.
什么？彭妮，大声一点。我可听不见你念的。