用带子把滑水板绑在船顶后，我们就在多佛登上了气垫船。Strapping the skis on the roof, we boarded the hovercraft in Dover.我用带子绑这个盒子.I used tape to tie up the box.她工作时把小孩用带子捆扎在背上.She works with a baby strapped to her back....