Abiuret
[医] 双缩脲反应阴性的, 无双缩脲反应的
🗣️ 情景例句
Here are the fliers, hot off the press!
传单来了， 刚刚印出来的！
Let things take their course.
听其自然。
Nothing can be compared, he maintains, with the first cockcrow, the twittering of birds at dawn, the sight of the rising sun glinting on the trees and pastures.
他坚持认为，凌晨雄鸡第一声啼叫，黎明时分小鸟吱喳欢叫，冉冉升起的朝阳染红树木、牧场，此番美景无与伦比。