HSK C1/W1/V1
Correct

球

/ qiú / 
Strokes

Definition

ball/sphere/globe

Example

As a Noun
any rounded object; ball
1
Níqiú
泥球

ball of clay

2
Huǒqiú
火球

ball of fire/flames

As a Noun
earth; globe
As a Noun
ball ［usu used in games］
As a Noun
ball game; match
As a Noun
sphere; globe