1.
An opening made to fit a thumb, as in a bowling ball.
拇指孔（保龄球）上供拇指插入的孔
2.
a small fipple flute with with four finger holes and two thumb holes.
带有四个手指孔和两个拇指孔的哨笛。
3.
"flageolet:a small flutelike instrument with a cylindrical mouthpiece, four finger holes, and two thumbholes."
六孔竖笛:一种有圆柱形吹口、四个指孔和两个拇指孔的小的长笛状乐器.
4.
A small flutelike instrument with a cylindrical mouthpiece, four finger holes, and two thumbholes.
六孔竖笛一种有圆柱形吹口、四个指孔和两个拇指孔的小的长笛状乐器
5.
A board, typically with a hole for the thumb, which an artist can hold while painting and on which the artist mixes colors.
调色板一般带有拇指孔的一种木板，以便艺术家在绘画时能把持并且能在上面混合颜料
6.
a hole made to fit the thumb (as in a bowling ball).
按拇指大小制作的孔（如在保龄球上）。
7.
the hole in a woodwind that is closed and opened with the thumb.
木管乐器上供拇指停放和活动的孔位。
8.
thumb-stall (sheath to cover an injured thumb)
拇指套（保护受伤拇指的）.
9.
Hold in left hand between thumb and fingers. Low notes( holes123 etc) on left.
用左手在拇指与其他手指之间擎住，在低音符（23。。。孔）左面。
10.
A print made by the thumb, especially by the pad of the thumb.
拇指纹尤指拇指肉厚部分留下的指纹
11.
Application of the thumb-foot dorsal nerve retrograde flap to repair thumb pulp defect
拇指尺背侧皮神经逆行皮瓣修复拇指指腹缺损
12.
Her thumb is painfully swollen.
她的大拇指肿痛难忍.
13.
bash one's thumb with a hammer
用铁锤重重地敲到拇指
14.
Oliver wet his great thumb.
奥立佛舐了一舐大拇指。
15.
To force out the eye of(a person) with one's thumb.
用拇指挖出（某人）的眼睛
16.
I gave Jonno the thumbs-up sign.
我对Jonno 翘起了大拇指。
17.
thumb a ride [lift]
竖起拇指以求搭便车
18.
The child still sucks its thumb.
这个小孩还吸吮拇指。