Acid ester
[化] 酸式酯
🧩 词语组成解析
n. 酯\\n[化] 酯
🗣️ 情景例句
No? You didn't take it?
没有？ 你没有接受？
Waste of time is the most extravagant and costly of all expenses.
浪费时间是一切花费中最奢侈豪华的费用。
On Christmas Eve the night before Christmas Day children all over Britain put a stocking at the end of their beds before they go to sleep.
在圣诞节前夜圣诞节前一天夜里全英国的孩子们在睡觉前，都把他们的长统袜挂在床脚边。