← 词汇
栋梁
dòng liáng
HSK 7
ridgepoleridgepole and beamsperson able to bear heavy responsibilitymainstay
就这个词提问
汉字
栋
ridge-beam; the main support of a house
梁
bridge; beam, rafter; surname
部首 木部件 ⿱⿰氵刅木
ridge-beam; the main support of a house
bridge; beam, rafter; surname