Margaric aldehyde
[化] 十七醛; 十七烷醛
🧩 词语组成解析
a. 珍珠的, 珍珠般的
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
I'd like an advance copy of the book, though,
但我想要一本新书的试印本
Promise is debt.
许愿就是债，欠了不容赖。
For a long time.I watched them scurrying around the base of the tree in bewilderment.
在很长一段时间里，我看见蚂蚁围着大树底部来回转悠，不知所措。