英语词汇“海胆”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	海胆
释义	海胆 Hǎi Dǎn 基本例句 urchinsand dollarechinussea hedgehogsea urchinpiperseaurchin繁体海膽针状物精细尖锐的突出物，如海胆的脊椎骨或水晶球A fine, sharp projection, as a spine of a seaurchinor a crystal.
随便看	self acting oil circulation self-acting piano link regulator self-acting plant self-acting rope haulage self-actings selfacting scale self acting scale self-acting scale self-acting scales self acting seal self-acting seal self-acting shutter self-acting slope self acting stop valve self-acting study self-acting temperature regulator self-acting thermos selfacting thermostat self acting thermostat self-acting thermostat self acting trailer coupling self-acting trailer coupling self-acting travel selfacting twiner self-acting twiner