更多意思
n.1. 拇指
2. （手套的）拇指部分
vt.1. 翘起拇指请求搭乘（过路汽车），示意请求搭（便车）
2. 用拇指摸，用拇指捋
vi.翘起拇指请求搭乘过路汽车，示意乘求搭便车
参考例句
| 1. | As a rule of thumb , you should cook a chicken for 20 minutes for each pound that it weighs. |
| 凭经验估计,每磅鸡肉应烹调20分钟。
|
| 2. | Her thumb is painfully swollen. |
| 她的大拇指肿痛难忍。
|
| 3. | He caught his thumb in the door. |
| 他的拇指让门夹了。
|
| 4. | There are five fingers (or four fingers and one thumb ) on each hand. |
| 每只手有五个手指。
|
| 5. | She's got him under her thumb . |
| 她把他管住了。
|
常用词组
be all thumbs 笨手笨脚, 手指不灵活