multiplex operation多路: multichannel; multipath转换: change; transform; convert; ...操作: operate; manipulate; handle转换操作: conversion operations转换操作符: conversion operators; shift operators下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:多路转换操作，即可在微信中查询翻译
