重点词汇
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交换
exchange; change; swap; switch; trade; interchange; barter; reversal; commutative
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讯息
message; information; news; communication; data; report; intelligence; update
中英释义:
exchange messages
交换
exchange; change; swap; switch; trade; interchange; barter; reversal; commutative
讯息
message; information; news; communication; data; report; intelligence; update