selective mutism缄默: keep silent; be reticent选择性缄默症: elective autism; selective mutism转化性缄默症: conversion mutism癔病性缄默症: hysterical mutism运动不能性缄默: akinetic mutismus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:选择性缄默，即可在微信中查询翻译
