Flexner's sera
[医] 弗累克斯讷氏血清, 抗脑膜炎球菌血清
🧩 词语组成解析
浆液, 血清\\n[医] 血清; 浆液
🗣️ 情景例句
Floors one to eight are the elevators to the left.
一到八楼上下使用的电梯在左边。
Give a fool rope enough and he will hang himself.
授绳与愚，愚能自傅。
The children compete against each other to reach the other end of the pool.
孩子们比赛看谁先到达游泳池的另一端。