详细解释:n. 拇指
vt. 以拇指拨弄, 笨拙地摆弄, 用拇指翻旧, 迅速翻阅, 作搭车手势
【医】 拇指, 拇
相关词组:
turn up the thumb
stick out like a sore thumb
under sb's thumb
weigh the thumb
thumb through
thumb through the records of
turn down the thumb
词型变化：
动词过去式:thumbed过去分词:thumbed现在分词:thumbing第三人称单数:thumbs英语解释：
名词 thumb:
the thick short innermost digit of the forelimb同义词：pollex