Boron (tri)fluoride
[化] 氟化硼; 三氟化硼
🧩 词语组成解析
boron
[['bɔ:rɔn]]
n. 硼\\n[化] 硼B
🗣️ 情景例句
You'll feel better after a good night's sleep.
你好好睡上一觉就会好些。
The crow thinks his own bird fairest.
乌鸦总以为自己的雏鸟最美。
Yes, he should return soon.
请，他应该很快就会回来。