documentation/ˌdɔkjumenˈteɪʃn; ˌdɑkjəmɛn`teʃən/ n[U]1 documenting or being documented 文件或证据的提供或备办.2 documents provided as evidence or proof of sth 证件 We haven't enough documentation to process your claim. 我们还没有足够的证明文件来审理你的要求.
牛津英汉双解词典