Acanthosome
棘狀小體
??? 情景例句
Drive carefully.
開車時(shí)小心。
Didn't I see you in the play The Master Builder?
你沒有出演《彪拉老師》的舞臺(tái)劇嗎？
After I had sat down, he said that business was very bad.
待我坐下后，他說生意非常不景氣。