Cinetonucleus
[医] 动核, 动基体
🗣️ 情景例句
He's teething.
他正在长牙齿。
Not getting the job was a terrible disap-pointment.
得不到那份工作，叫人失望极了。
Some types of birds cannot fly.
有些种类的鸟不会飞。