holdfast
holdfast漢語翻譯
【機(jī)】 制動(dòng)器
holdfast英語解釋
名詞 holdfast:
- restraint that attaches to something or holds something in place同義詞:fastener, fastening, fixing
holdfast詳細(xì)解釋
hold.fast
n.(名詞)Any of various devices used to fasten something securely.緊握之物:用來緊緊扣住東西使其安全的裝置Biology An organ or a structure of attachment, especially the basal, rootlike formation by which certain seaweeds or other algae are attached to a substrate.【生物學(xué)】 吸盤:吸附的器官或結(jié)構(gòu),尤指一些海藻或其他藻類植物吸附在上面的基部的類根結(jié)構(gòu)