基本解釋n.丙炔基同根派生 propynyl相關(guān)詞英漢例句methyl propynyl benzylamin hydrochloride 鹽酸甲基丙炔芐胺Keywords herbicide;R(+)-clodinafop-propargyl;R(+)-2-(4-hydroxyphenoxy)propionic acid propynyl ester;S-methyl lactate; 除草劑;炔草酯;R(+)對(duì)羥基苯氧基丙酸炔丙酯;(S)-(-)乳酸甲酯;propynyl更多例句