a word that comes before a determiner (a word such as ‘a', ‘the', ‘his', and ‘this') and gives more information about a noun. For example in the noun groups ‘all my fingers' and ‘half a loaf', ‘all' and ‘half' are predeterminers. 前置限定词,前置限定成分(如名词前的a,the, his, 或 this, 以及all my fingers 和half a loaf 中的all 和 half)