Amyl boric acid
[化] 戊基硼酸
🧩 词语组成解析
n. 戊基\\n[化] 戊基
a. 硼的, 含硼的
🗣️ 情景例句
You haven't changed much in fifty years.
你五十年来没有什么变。
The meeting is put off.
会议延期了。
How would you go to Beijing, by air or by train?
你怎样去北京，是乘飞机还是坐火车？