Duplexing
[计] 双工, 双向, 双工传输
🗣️ 情景例句
Harvey, how are you?
你好吗，Harvey？
Speaking without thinking is shooting without taking aim.
讲话不思考犹如射击不对准目标。
I could see a snake, a bear, a wolf, but no people.
我还看见一条蛇、一只熊、一只狼，但没有看见人。