HSK 5 HSK C3/W3/V4/V4
Correct

/ pī /
Strokes

Definition

to ascertain/to act on/to criticize/to pass on/classifier for batches, lots, military flights/tier (for the ranking of universities and colleges)

Example

As a Verb

slap

1
ěrguāng
耳光子

slap sb's face