Correct

低气压

/ dīqìyā / 
Strokes

Definition

low pressure/depression (meteorology)

Example

As a Noun

low pressure; depression

1
Dī
低
qìyā
气压
ōu
区

low-pressure area

2
Dī
低
qìyā
气压
cáo
槽

low-pressure trough