thumbsucking

常见例句

Indeed, it may be applied to infantile breast- and thumbsucking as well as to adult eating, drinking, dancing, singing, painting, or collecting art.
这个术语可以被用于婴儿吸吮乳房和吸吮拇指，也可以用于成人进食、喝酒、跳舞、唱歌、绘画和收藏艺术品。
In childhood, thumbsucking is ordinarily condemned while licking a lollipop is condoned
儿童吮吸拇指时，父母通常要加以责备；但他们对孩子舔棒糖却听之任之。
thumbsuck habit
吮拇习惯