Guanyl guanidine
[化] 脒基胍; 缩二胍
🧩 词语组成解析
n. 胍\\n[化] 胍
🗣️ 情景例句
What kind of salary did you have in mind?
你期待什么样的工资？
A joke never gains an enemy but often loses a friend.
开玩笑总不能化敌为友，反而有时会失去朋友。
A short time before, great trees had covered the countryside for miles around.
就在不久之前，参天大树还覆盖着方圆数英里的土地。