单词	凹包
释义	凹包 concave envelope
随便看	strong wind influence Strong wind reveals the strength of grass strongylium cultellatum taiwanum strongylium endoi strong winds strong winds and heavy seas Strong winds buffet the ship from time to time strong winds early warning system Strong winds felled the road sign strong wind signal Strong winds regularly sweep the islands Strong winds whip the slime up into foam strong-wind weather strongylium erythrocephalum strongylium formosanum strongylium fujitai strongylium kentingense strongylium lishanum strongylium longissimum strongylium miwai strongylium nakanei strongylium nanfangum strongylium ohmomoi strongylium okumurai strongylium pseudogibbosipenne