communicationn.
英 kəmjuːnɪ'keɪʃ(ə)n | 美 kə,mjunɪ'keʃən
中文n. 通讯，[通信] 通信；交流
词根词源
communication (n.)late 14c., from Old French comunicacion (14c., Modern French communication), from Latin communicationem (nominative communicatio), noun of action from past participle stem of communicare "to share, divide out; communicate, impart, inform; join, unite, participate in," literally "to make common," from communis (see common (adj.)).
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