苍蝇不叮无缝蛋

lit. flies do not attack an intact egg (idiom) / fig. no smoke without a fire

surname Cang

dark blue / deep green / ash-gray

housefly / CL:隻|只[zhi1]

fly / musca / CL:隻|只[zhi1]

no; not so / (bound form) not; un-

to sting or bite (of mosquito, bee etc) / to say repeatedly / to urge insistently / to ask repeatedly / to stick to a point / (onom.) tinkling or jingling sound

not to have / no / none / not / to lack / un- / -less

seamless

to sew / to stitch

seam / crack / narrow slit / CL:道[dao4]

variant of 蜑[Dan4]

egg / CL:個|个[ge4],打[da2] / oval-shaped thing