款曲

kuǎnqǔ

(1) [heartfelt feelings]∶衷情, 殷勤诚挚的心意

互通款曲

(2) [inside information; detailed information]∶内情; 详情

一一知其款曲, 讯问周至。 --《三国志·郭淮传》

(3) [in detail]∶周详; 详细

款曲陈情

(4) [conduct oneself with great tact in social gatherings]∶殷勤应酬

善与人款曲