【电】 undulator
corrugation; crinkle; ripple; ruffle
【机】 ripple
print; seal; impress; imprint; marking; stamp
【法】 imprint; photocopy; print
code; yard
【计】 ASA code ASA
【经】 code; yard
chance; crucial point; engine; machine; occasion; organic; pivot; plane
flexible
【医】 machine