英语词汇“It is not proper to belch out so loudly”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	It is not proper to belch out so loudly
释义	It is not proper to belch out so loudly. 发出如此大声是不适当的。
随便看	tracer frequency tracer gas tracer gas for pipe-line systems tracer gas instrument tracer gas measuring techniques tracer gas method tracer gas technique tracer grain tracer head tracer housing tracer mixture tracer mixture agent tracer module tracer molecule tracer needle tracer nuclides tracer observation trace root trace rotating mechanism trace rotation system trace roughly tracer shots tracer sigmoid proctoanoscope traceried traceried window