If the elevator doors fail to openupon stopping, push the alarm button and wait until help comes.
对于井式电梯，如果门忽然打不开，不要慌张，按下警报，然后等待营救人员。
2
He repaired at once to the dining-room, the nine Windows of which openupon a tasteful garden, where the trees were already gilded with an autumn colouring.
福克先生直接走进餐厅，里面朝着花园的九个窗子都打开了。花园里的树木已被秋天抹上了一层金黄的色彩。
3
Great in counsel, and mighty in work: for thine eyes are openupon all the ways of the sons of men: to give every one according to his ways, and according to the fruit of his doings.