单词	to fall sick
释义	英華☞SICKEN
随便看	polymer, thermosetting polymer thin-film transistor polymer transfer polymer transistor polymer transition polymer wafer bonding polymer waveguide polymer waveguide/fibers polymer with chemical function polymer with crown ether polymery polymery-- pleonasm polymery; pleonasm polymery;polymeric gene;polygene;multiple gene polymer，long-chain polymer， polymeride polymetabola polymetabola-- hypermetamorphosis polymetabola; hypermetamorphosis polymetacrylate polymetal crust polymetallic catalyst polymetallic nodule polymetallic ore polymetallic sulfide