单词	外范
释义	外范 wàifànlog. extension
随便看	piperonal; piperonyl aldehyde piperonals piperonal， piperonyl aldehyde piperonyl piperonyl alcohol piperonyl alcohol--3,4-methylenedioxybenzyl alcohol piperonyl aldehyde piperonyl aldehyde--piperonal piperonyl aldehyde， piperonal piperonyl butoxide piperonylic acid piperonylic acid--3,4-methylenedioxy-benzoic acid piperonylic acid;3，4-methylenedioxy benzoic acid piperonylic acid--protocatechuic acid methylene ether piperonylidene piperonyloyl piperonyloyl; heliotropoyl piperonyloyl; heliotropoyl {3 piperonyloyl-- heliotropoyl {3,4-methylenedioxybenzoyl} piperonyloyl; heliotropoyl {3,4-methylenedioxybenzoyl} pipe roof pipe roof method pipe roughness piper--pepper piper;pepper