英语词汇“essential optional user facility”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	essential optional user facility
释义	essential optional user facility [计] 基本的任选用户设施
随便看	mental capacities mental capacities of parties mental capacity mental capital mental case mentalcase mental cases mental-causation mental cervical adhesion mental cervical contracture mental characteristic mental characteristics mental chemistry mental chromometry mental chronometry mental cofusion mental compensation mental competence mental compound mental computation mental condition mental confusion mental confusions mental connection mental control 站在锅中间，看见锅沿沿；站在坡尖尖，看见天边边站在高枝上说风凉话站如松，坐如钟，行如风，卧如弓站客难答对站封面站干岸儿站得住脚站得高，看得远站有站相，坐有坐相站汉不打坐汉ヒケシヒケツヒケツヒケツヒケドキヒケネヒケメヒケラカスヒケルヒケン