英语词汇“cryptospirifer”的翻译、意思、用法、释义-英汉汉英词典

单词	cryptospirifer
释义	Cryptospirifer隐石燕属〔P〕Cryptospirifer隐石燕属Cryptospirifer隐石燕Cryptospirifer隱石燕屬〔P〕海洋地質學Cryptospirifer隱石燕地質學名詞Cryptospirifer隱石燕屬地球科學名詞—地質
随便看	ratchet drive ratchet effect ratchet feed ratchet gear ratchet helical gear ratcheting ratcheting effect ratchet jack ratchet jaw ratchet knife ratchet lever ratchet mechanism ratchet-mouth ratchet option ratchet pawl ratchet pin ratchet pneumatic wrench ratchet punch ratchet rationality ratchet relay ratchet ring ratchets ratchet scan statistic ratchet screwdriver ratchet shaft