Nonadecanoic acid
[化] 十九酸; 十九烷酸
🧩 词语组成解析
🗣️ 情景例句
So that we can repaint it.
好让我们可以重新粉刷。
A good tale is none the worse for being twice told.
好故事百听不厌。
'Everyone's losing money these days,' he said.
“现在大家都在丢钱，”他说。