| 释义 |
🔑needlenee·dle /ˈnidl / noun [countable] - a small, thin piece of metal with a point at one end and a hole (an eye) at the other, used for sewing针；缝衣针◆to thread a needle纫针
- ( knitting needle) one of two long, thin pieces of metal or plastic with a point at one end, which are used for knitting编织针
- (
health医疗保健) the sharp, metal part of a syringe (= a device used for putting drugs into a person's body and for taking blood out) （注射器的）针头
- a thin, metal part on a scientific instrument that moves to point to the correct measurement, direction, etc.（科学仪器的）指针◆the needle of a compass罗盘指针
- the thin, hard, pointed leaf of certain trees that stay green all year（某些常青树的）针叶◆pine needles松针
➡ look at pins and needles |
