contour

v [Tn] 1 mark (a map) with contour lines 在（地图）上标出等高线. 2 build (a road) so that it follows the contours of a hill （顺著山的起伏）修筑（道路）.

continental shelf, contingencies, contingency, contingent, continual, continually, continuance, continuation, continue, continue to do, continued, continuing, continuity, continuous, continuously, continuum, contort, contorted, contortion, contortionist, contour map, contoured, contra-, contra-indication, contraband, contraception, contraceptive, contract, contract bridge, contracted, contractible, contractile, contraction, contractor, contractual, contradict, contradiction, contradictory, contradistinction, contraflow,