(1)液体状の排出物
(2)排尿のくだけた言い方
(3)informal terms for urination; "he took a pee"
(4)liquid excretory product; "there was blood in his urine"; "the child had to make water"
さらに詳しく
(1)小便をする
(2)eliminate urine
(3)eliminate urine; "Again, the cat had made on the expensive rug"
(1)何かを発送する行為
(2)the act of sending off something