Correct
斜线
/ xiéxiàn /
Strokes
Definition
diagonal line/slanting line/slash (punct.)/forward slash (computing)
Example
As a Noun
oblique/slant(ing) line; diagonal
1
Xiéxiàn
斜线
kòuqiú
扣球
crosscourt smash (in volleyball)
As a Noun
stroke (/); slash (mark)
2
Xùlièháo
序列号
shì
是
12
12
xiéxiàn
斜线
1
1
。
The serial number is twelve stroke one.