tits[英]['tɪts][美]['tɪts]n.以眼还眼( tit的名词双数 ); <古>小马; 山雀; 奶头; 例句:
1.Fat and lazy tits risk losing out on a mate, as well. 瘦削跟勤惰的山雀同时也会掉掉落夫妇。
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. 他们的研究东西是28只雄性大年夜山雀，每只鸟在拂晓时都将被察看三次，时光持续16至17天。