Centrolecithal ovum
[医] 中黄卵
🧩 词语组成解析
中(央卵)黄的
n. 卵, 卵子, 卵形装饰\\n[医] 卵, 卵子
🗣️ 情景例句
Well, I might want to go to Columbia.
嗯， 我也许去Columbia大学。
I will come back with him if he asks me.
我会和他走回来，假如他要求我的话。
Ethanol is more effective at a concentration of 50-70 percent;
乙醇的浓度为50％至70％时比较有效，