Correct

摩丝

/ mósī / 
Strokes

Definition

hair mousse (loanword)

Example

As a Noun

(styling) mousse

1
Yòng
用
mósī
摩丝
dìng
定
fàxíng
发型

set/style the hair with mousse

2
Dá
打
mósī
摩丝

mousse the hair; put mousse in/on the hair