- 多少duō shǎo
number, somewhat, how many, how mach
- 马赫数mǎ hè shù
mach number
- 壅塞马赫数yōng sāi mǎ hè shù
choking Mach number
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in the main,
in the mass,
in the meantime,
in the middle,
in the middle of,
in the midst of,
in the near future,
in the nick of time,
in the open,
in the open air,
相似单词
3G,
401(K),
a,