Tetramethyl ethylene ketone
[化] 2,3-二甲基-2,3-丁二醇; 频哪醇
🧩 词语组成解析
a. [化]四甲基的
n. 乙烯\\n[化] 乙烯; 1,2-亚乙基
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
And let's not forget our cassette player and some tapes.
还别忘了带上我们的卡式录音机和一些录音带。
One of the real pluses of this product is that it is of very high quality and of compact size.
这种产品的真正优点之一就是高质量和小体积。
Have a biscuit instead.Eat more and smoke less!
那就吃块饼干吧。多吃点，少抽点！