worm

虫, 蠕虫, 小人物, 螺纹, 蜗杆

any of numerous relatively small elongated soft-bodied animals especially of the phyla Annelida and Chaetognatha and Nematoda and Nemertea and Platyhelminthes; also many insect larvae; a person who has a nasty or unethical character undeserving of respect; a software program capable of reproducing itself that can spread from one computer to the next over a network; screw thread on a gear with the teeth of a worm wheel or rack

蠕行, 慢慢前进

使蠕行, 慢慢地走, 除虫

虫；蠕虫