concerning
concerning
prep about (sb/sth) 关於（某人[某事物]）
a letter concerning your complaint 关於你投诉的信件.
牛津英汉双解词典
edrTRBnvbvbfdvEzudIdQg1m88q5imAx0fJs98kZOqu6gcmlb31bzg
32326bc84a276d1d8e89e300a928fae1
Stop