updated sense approved 心血 · xīnxuè · effort
心血
xīnxuè
effort
Painstaking care or meticulous effort devoted to a project or person, metaphorically likened to one's heart's blood.
这部作品凝聚了他多年的心血。
noun→ noun, particlecreated sense approved 心血 · xīnxuè · effort
心血
xīnxuè
effort
Painstaking care or meticulous effort devoted to a project or person, metaphorically likened to one's heart's blood.
这部作品凝聚了他多年的心血。
noun