基本解释发送朴通同根派生 英汉例句Hearty congratulations your promoti xon presidency. 衷心祝贺荣升总裁。xOn the outer packing, please mark wording, "Handle with Care". 在外包装上请标明“小心轻放”字样。FLOW CONTROL to be used: xon 使用的流程控制