Cobalamin
n. 鈷胺素, 維生素B12\\n[醫] 鈷胺
??? 情景例句
that the taxpayers will vote for him
納稅人會投他一票
I'm in good shape.
我的身體狀況很好。
Oh, I live in a small village outside the city.
噢，我住在城外一個小村的一幢房子里。