Alcohol propyl
[医] 丙烯
🧩 词语组成解析
alcohol
['ælkəhɔl]
n. 乙醇，酒精;含酒精的饮料;
n. 丙基\\n[医] 丙基
🗣️ 情景例句
Don't you see?
你不知道吗?
There's no sense in going by boat when the plane is just as cheap and much quicker.
既然乘飞机和坐船一样便宜而且还快得多，那么就没有理由去坐船。
They had a definite meaning, for they were as near as early man could get to writing.
它们有着一定的含义，因为它们已接近古代人的文字形式。