词汇	mach wave
释义	mach wave 马赫波,马蒜波
随便看	foreign teaching systems foreign Team foreign technical assistance foreign technical barrier Foreign Technical Department Foreign Technical Intelligence Office Foreign Technology Activity Office Foreign Technology Center foreign technology dependence foreign technology devision Foreign Technology Division foreign technology import foreign technology office foreign telegram foreign term foreign territorial seas foreign terrorist organization foreign terrorist organizations foreign textbook foreign textbook research Foreign theory and fact foreign things foreign things serve China foreign thought foreign timber trade