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your [美 jɔr, jʊr, 英 jɔː, jʊə] 形 The translations tu and su agree in number with the noun which they modify; they appear as tu, tus, su, sus, depending on what follows: your father/mother tu padre/madre or su padre/madre; your books/magazines tus libros/revistas or sus libros/revistas.
The translation vuestro agrees in number and gender with the noun which it modifies; it appears as vuestro, vuestra, vuestros, vuestras, according to what follows: your father/mother vuestro padre/madre; your books/magazines vuestros libros/vuestras revistas.
For your used with parts of the body,
in-your-face [美 ˈɪn jər ˈˌfeɪs, 英 ɪnjəˈfeɪs] 形
I. roll-your-own [ˌrəʊljəˈrəʊn] 形 attr
在《PONS词典》中的词汇