Valvulae coli
[醫] 結腸瓣, 回盲瓣
?? 詞語組成解析
[醫] 瓣, 瓣膜
n. 大腸桿菌
??? 情景例句
Work harder and practice more.
要更加努力地學習，更加勤奮地操練。
How long will it take for a telegram to get to California?
你把電報傳到加州要多長時間？
At this time, the man downstairs was trying to sleep.
這時樓下人正試圖入睡。