A pipe may be uni-directional or bi-directional, and the data flow in one pipe is independent of the data flow in any other pipes.是什么意思_A pipe may be uni-directional or bi-directional, and the data flow in one pipe is independent of the data flow in any other pipes.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句