mì qiè
两人关系很密切。
liǎng rén guān xì hěn mì qiè.
The relationship between the two people is very close.
进一步密切干部与群众的关系。
jìn yí bù mì qiè gàn bù yǔ qún zhòng de guān xì.
Further strengthen the close relationship between cadres and the masses.
密切注意
mì qiè zhù yì
Pay close attention