Methyl butane
[化] 甲基丁烷
🧩 词语组成解析
n. 甲基\\n[化] 甲基
butane
[['bju:tein]]
n. 丁烷\\n[医] 丁烷
🗣️ 情景例句
A surprise?
一个惊喜吗？
Competition between bidders for this valuable painting has been keen.
拍卖时各出价对这幅名画竞争很激烈。
By the end of next year, they will have finished work on the new stadium.
到明年年底，他们将把新体育场建成。