pin

大头针，别针，针；栓；琐碎物英释中释na piece of metal, sometimes containing jewels, that you fasten to your clothes to wear as a decoration

钉住；压住；将……用针别住英释中释vto fasten something somewhere, or to join two things together, using a pin

1 pins and needles,如坐针毡；焦躁不安；手脚发麻

2 pin something on someone,[口语]把某事的责任加上某人身上，把某事归罪于某人

3 on pins and needles,如坐针毡；坐立不安

4 pin down,确定；使受约束；阻止

5 piston pin,活塞销

6 pin hole,针孔，塞孔；气泡

7 ejector pin,出坯杆，起模杆；推顶杆，推钉

8 on the pin,注意；留神

9 guide pin,导销，定位销

10 pin on,把……归罪于；钉住

11 safety pin,安全别针

12 pin number,插脚数；引脚数；管脚号码

13 angle pin,斜针；斜导边；角度针

14 rolling pin,擀面杖

15 crank pin,曲柄销；拐肘销

16 pin up,钉住

17 cotter pin,开口销

18 pin money,n. 零花钱

19 pivot pin,中心承枢；中心销钉；枢轴销

20 pin roll,小齿轮；销辊

1 ...the 18-inch steel pin holding his left leg together..…将他的左腿固定起来的18英寸长的钢钉。