Boron oxide
[化] 氧化硼
🧩 词语组成解析
boron
[['bɔ:rɔn]]
n. 硼\\n[化] 硼B
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
What a wonderful morning!
多么美好的早晨！
Don't bother me with stupid questions.
不要问一些愚蠢的问题来烦我。
'And where were you at the time?'
“那你当时在什么地方？”