锲而不舍 鍥而不捨
qiè ér bù shě
HSK 等级: HSK 7–9
释义
to chip away at a task and not abandon it (idiom); to chisel away at sth; to persevere; unflagging efforts
qiè ér bù shě
HSK 等级: HSK 7–9
to chip away at a task and not abandon it (idiom); to chisel away at sth; to persevere; unflagging efforts