app 推广

tuī guǎng to extend; to spread; to popularize; generalization; promotion (of a product etc)

30 元

yuán currency unit (esp. Chinese yuan); first; original; primary; fundamental; constituent; part; era (of a reign); (math.) argument; variable; (Tw) (geology) eon

Yuán surname Yuan; the Yuan or Mongol dynasty (1279-1368)

一

yī one; 1; single; a (article); as soon as; entire; whole; all; throughout; "one" radical in Chinese characters (Kangxi radical 1); also pr. [yao1] for greater clarity when spelling out numbers digit by digit

单

dān bill; list; form; single; only; sole; odd number; CL:個|个[ge4]

Chán see 單于|单于[Chán yú]

Shàn surname Shan

平台

píng tái platform; terrace; flat-roofed building

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