“pelican hook”概念、定义、翻译-科学时代

单词	pelican hook
释义	水产业词汇手册 pelican hook 速脱钩，滑钩
随便看	Local Planning Authority local plating local political machine local politics local popular operas local population local pressure loss local price local procedure call local production local programme local protecting grazing local public goods local purifying device local quarantine local quenching local race local race local radiant heating system local railway local rate local rate local recruitment local refinement method local regulation of heating system

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

pelican hook