Bibo
有界输入有界输出（bounded-input bounded-output）
🗣️ 情景例句
OK. What ... what kind of house did you have in mind?
好的， 你们打算买什么样的房子？
How much will it cost?
这种商品成本价是多少？
The actual figure was made of copper supported by a metal framework which had been especially constructed by Eiffel.
这座雕像的主体是用铜制成的，由艾菲尔特制的金属框架支撑着。