英语词汇“海綿動物”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	海綿動物
释义	海綿動物 hǎi mián dòng wù多細胞動物中最原始的一類。體壁中有膠狀物，內含骨骼，用以支持身體，骨骼有針骨和海綿絲兩種，其中海綿絲可供洗滌用。最常見於淺海海域，呈褐色、紅色、綠色等。
随便看	spheric balance spring spheric balloon spheric bend union Spheric Bessel equation spheric Bessel function spheric bevel gear spheric blast spheric body spheric bulb spheric buoy spheric bush spheric calotte spheric cam spheric capacitor spheric capsule spheric captive balloon spheric cartridge spheric casing spheric catalyst spheric catenary spheric cathode spheric center bearing spheric center pivot spheric chain spheric chamber