莫衷一是 mò zhōng yī shì
无动于衷 wú dòng yú zhōng
和衷共济 hé zhōng gòng jì
由衷 yóu zhōng
衷心 zhōng xīn
初衷 chū zhōng
热衷 rè zhōng
折衷 shé zhōng