Rndius
[医] 桡骨, 半径, 辐射线(解剖)
🗣️ 情景例句
Me, too.
我也一样。
He likes playing the drum.
他喜欢打鼓。
He did not know from which part of Africa his ancestor had come.
他不知道祖先来自非洲的什么地方。