Dilactamic acid
[化] 双乳胺酸; 双乳酰胺
🧩 词语组成解析
🗣️ 情景例句
This community has always been very generous.
这个社区一向是非常慷慨的。
I'm too slow.
我太慢。
I could say nothing but that I was sorry.
我除了说“对不起”之外，什么也说不出来。