He and Heidi together put the heavy sheet on, tucking the ends in well.
他和海蒂一起把厚厚的被单盖上,把边沿掖好。
3
First, as the structure begins to sway, the heavy-tiled roof covering the extended eaves of each storey ACTS like the long pole with weights on the ends that a tightrope walker USES to steady himself.