chrysalis

n (pl ~es) 1 form of an insect at the stage of its life when it changes from a grub to an adult insect, esp a butterfly or moth; pupa 蛹; （尤指）蝶蛹, 蛾蛹. =>illus at butterfly 见butterfly之插图. 2 hard case that encloses an insect during this stage 蛹壳.

Christmas pudding, Christmas tree, Christmassy, Christopher Columbus, chromatic, chromatic scale, chrome, chrome steel, chromium, chromosome, chron(o)-, chronic, chronical, chronically, chronicle, chronicler, chronological, chronologically, chronology, chronometer, chrysanthemum, chub, chubbiness, chubby, chuck, chucker-out, chuckle, chuffed, chug, chum, chummily, chumminess, chummy, chump, chunk, chunkily, chunkiness, chunky, church, churchgoer,