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
T-bone steak is a very popular cut.
T型的肉排非常受欢迎。
Who is the president of this republic?
谁是这共和国的总统？
Keep quite, will you?
安静点，好吗？