luósīkòu

螺丝扣

Word · NounTraditional螺絲扣

screw thread; thread of a screw

Tone colorsmāmámǎmàma

Meanings

1 sense · 3 examples
1.

noun

screw thread; thread of a screw

informal

口语词。指螺丝、螺栓等零件上用于旋紧的螺旋形结构部分。

Zhè这
ge个
luó螺
sī丝
kòu扣
huài坏
le了
 ,
nǐng拧
bù不
jìn进
qù去
le了
 。

The screw thread is damaged and won't screw in anymore.

Nǐ你
dé得
pèi配
yī一
ge个
luó螺
sī丝
kòu扣
chǐ尺
cùn寸
yī一
yàng样
de的
luó螺
mǔ母
 。

You need to find a nut with matching screw thread size.

Show 1 more example
Tā他
zhèng正
zài在
yòng用
sī丝
zhuī锥
jiā加
gōng工
zhè这
ge个
luó螺
sī丝
kòu扣
 。

He is using a tap to cut the screw thread.