Noviro
螺栓
Simplified 螺栓
Traditional 螺栓
Pinyin luó shuān
Definition bolt (male component of nut and bolt)
请把螺栓拧紧一点
Qǐng bǎ luó shuān nǐng jǐn yìdiǎn
Please tighten the bolt a little more
0 /