nail

钉；使固定；揭露英释vvto fasten something to something else with nails

[解剖] 指甲；钉子英释nna thin pointed piece of metal with a flat top, which you hit into a surface with a hammer, for example to join things together or to hang something on

1 nail polish,指甲油，趾甲油

2 nail down,确定，明确；用钉钉住

3 tooth and nail,拼命，竭尽全力

4 nail file,指甲锉

5 nail art,指甲艺术；美甲（等于nail fashion）

6 on the nail,当场；立刻

7 nail varnish,指甲油（等于nail polish）

8 finger nail,指甲

9 screw nail,螺钉

10 nail biting,[医]咬甲癖

11 nail up,钉住，钉牢

12 nail clipper,指甲钳；指甲夹；指甲刀

13 steel nail,钢钉

1 Frank put the first plank down and nailed it in place..弗兰克放下第一块木板，把它钉到位。