您要查找的是不是：
- He's nipped his thumb in the fastener. 他的姆指被扣件夹住了。
- bifid thumb [医] 拇裂
- He have a painful cut on his thumb. 他拇指上的伤口疼。
- Don't suck your thumb; it's so dirty. 别舔手指头，太脏了。
- She prodded me on the shoulder with her thumb. 她用大拇指在我肩上戳了一下。
- We don't want to be under anybody's thumb. 我们不想被任何人所控制。
- The rule of thumb in this business is courtesy. 这门生意的形式法则是礼貌至上。
- He caught his thumb in the door. 他的拇指让门夹了。
- Jim is a bully. He keeps all the younger children under his thumb. 吉姆很霸道，所有年幼的孩子都得受他摆布。
- Only two people at the meeting turn up the thumb for the idea. 在会上只有两人对那一主意表示赞成。
- They managed to thumb a lift to Paris. 她们设法搭便车到达巴黎。
- Seed face plane.Carpophore 2-parted or bifid. 种子表面平果瓣柄2深裂或者2裂。
- Carpophore deeply bifid at apex. 果瓣柄在先端2深裂。
- Not having much money, john decide to thumb a ride to Los Angeles. 约翰没有多少钱，便决定搭便车去洛杉矶。
- Carpophore entire or bifid at the apex. 果瓣柄全部或在顶部2裂。
- Carpophore bifid, cleft to near base. 果瓣柄2裂，半裂至近基部。
- A teacher's most basic rule of thumb is: be patient. 教师最根本的法则是耐心。
- Here is a bifid (septate) uterus. 图示双房子宫（又称有隔子宫），是子宫畸形的一种，有时也会形成双宫颈，双阴道。
- He held it between the tips of his thumb and forefinger. 他用大拇指和食指尖拿著它。
- Every student's rule of thumb should be: study hard! 每一个学生的法则应该都是用功读书。
