Those trips up and down the ladder convinced me that I needed to upgrade the access point to something more industrial-strength. My next-generation hardware would have to.
我需要使用一架梯子来帮助我爬上爬下，以后还需要将这个访问点升级成一个更可靠的系统。
2
Michael tells his brother that he found their access to the infirmary building, but he'll need extra time to find out how they'll get up a twenty foot vertical drain pipe without a ladder.
The special bedroom features a rope bridge, crow's nest, a two-storey hidden slide, wrought-iron jail cell and even hidden rope ladderaccess to the closet.