单词	patand
释义	patand ['pætәnd] 地槛, 底木
随便看	spring lines springling spring link spring-load spring load spring-loaded springloaded spring loaded spring loaded accumulator spring-loaded antenna spring loaded apex seal spring-loaded apron spring loaded area meter spring loaded bar point share spring loaded brake spring-loaded brake spring-loaded catch spring loaded check valve spring-loaded check valve spring loaded clutch spring-loaded clutch spring-loaded cock spring loaded contactor spring-loaded crusher spring loaded cultivator 夜窗如昼夜约羽林轻误夜置酒前轩夜色催更夜色澄明夜茫茫夜观论兵夜解谷蠡围夜读《李广传》夜调瑟使節使者使臣使途侃侃諤諤例例え例えば例える例し