最佳答案
tits[英]['tɪts][美]['tɪts]n.以眼還眼( tit的名詞複數 ); <古>小馬; 山雀; 奶頭; 例句:
1.Fat and lazy tits risk losing out on a mate, as well. 瘦削跟勤惰的山雀同時也會掉掉落夫婦。
2.The objects of their attention were 28 male great tits, each of which was observed atdawn three times, with 16-17 days between the observations. 他們的研究東西是28隻雄性大年夜山雀，每隻鳥在拂曉時都將被察看三次，時光持續16至17天。