pin的意思是大头针。
读法：英［pɪn]；美［pɪn]
释义：
n.大头针，别针，针；栓；琐碎物；引脚
vt.钉住；压住；用针别住
变形：过去式pined、过去分词pined、现在分词pining、第三人称单数pins、复数pins
双语例句
The smooth cloth is fixed by me with several pins.
我用几个大头针固定住了顺滑的布料。
My mother asked me to buy her a box of pins。
我妈妈让我帮她买一盒别针。
After much effort, I finally pined the moving photo frame.
经过多番努力，我终于固定好了移动的相框。
小兔子好好
