completionn.
英 kəm'pliːʃn | 美 kəm'pliʃən
中文n. 完成，结束；实现
词根词源
completion (n.)late 14c., from Latin completionem (nominative completio), noun of action from past participle stem of complere "to fill up, complete" (see complete (adj.)).
关键词