(O) After you. 這句和前句很像，進大門或進電梯，禮貌起見，我們讓對方先走，或者點餐和別人同時到，有人會直說”You go first.” 意思是「你先吧」，原來是好意，但這話聽 ... ... <看更多>

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That there was no go-ahead of an OK to have inaction at the ... 推kingianlin : 這意思是本來就說好不打算交易所以根本沒對談？02/12 11:05. ... <看更多>

Since I'll be using Arduino to control it , I would like to know if the ... First, make sure which version of ROS is preferred. sh file and try again. ... <看更多>