follow out的音标：follow out的英式发音音标为：['fɔləu aut]follow out的美式发音音标为：['fɑlo aʊt]...

follow up的音标：follow up的英式发音音标为：['fɔləu ʌp]follow up的美式发音音标为：['fɑlo ʌp]...