Correct

先入为主

/ xiān rù wéizhǔ /
Strokes

Definition

lit. first impression is strongest

Example

Definition

have a preconception (because of one's first impression); the first impression tends to prejudice a person; the first impression is the strongest

1
Yǒu
le
xiānwéizhǔ
先入为主
de
kàn
看法

harbour a preconceived idea