Boracic acid
[机] 硼酸
🧩 词语组成解析
a. 硼的, 含硼的\\n[机] 硼的
🗣️ 情景例句
His yearly salary is in seven digits.
他的年薪是7位数。
Please come to the airport by eight thirty at the latest.
最迟要在8点30分到达机场。
All we have to do is sign the contract.
剩下的只要签订个契约就行了。