蚕沙 cánshā silkworm excrement Origin Definitions Defs Strokes Stroke Words Sentences Sents 蚕 蠶 cán silkworm silkworm; any of various silkworm moth larvae that produce silk for textile use沙 shā granulated (bound form) sth. granulated or sand-like, such as sweetened bean paste or fruit pulp