Boron carbide
[化] 一碳化四硼; 碳化硼\\n[医] 碳化硼, 一碳化六硼
🧩 词语组成解析
boron
[['bɔ:rɔn]]
n. 硼\\n[化] 硼B
n. 碳化物\\n[化] 碳化物; 碳化钙; 电石
🗣️ 情景例句
One week after I have submitted my resignation paper.
在我提交辞职信一星期后吧！
What do you think I should do?
你想我该怎么做呢？
He was on his way to a lecture, when a tourist stopped him and asked him for directions.
他走在去听课的路上，此时一位游客拦住他问路。