Somacule
[医] 原微粒(一种假想单位)
🗣️ 情景例句
What made you decide to study Economics?
你为什么决定修读经济学？
He is now out of touch with his old friends.
他现在已经没有和他过去的朋友联系了。
About twelve Kilometers.
大约12公里。