Carmaubic acid
[机] 二十四酸
🧩 词语组成解析
🗣️ 情景例句
And you are now making news.
而你现在就是在创造新闻。
You should have your suit cleaned and ironed.
你应该把你的套装拿去洗烫一下。
The whole village has been working day and night gathering and threshing this year's crop before the September rains.
全村的人都日夜奋战，要赶在9月的雨季之前把今年的庄稼收获上来，打完场。