Diaminocarboxylic acid
[医] 二氨基羧酸, 二氨基三羟基十二酸
🧩 词语组成解析
🗣️ 情景例句
I try to keep a regular schedule every day.
我每天努力遵守有规律的安排。
Life without a friend is death without a witness.
在世无朋友，死后无证人。
Why don't you borrow some? Do you have a friend who might lend you some?
那为什么不去借点首饰呢？你有没有朋友可以借给你首饰呢？