- 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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generation,
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generative,
generative grammar,
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相似单词
3G,
401(K),
a,