tree trunk造句31. Bombproof - A hold or anchor that is thought to offer the utmost security; for example, a top-rope anchor around a large, stable tree trunk or immovable boulder.
32. The storm have split the branch off from the main tree trunk.
33. Soldiers take shelter behind a tree trunk as they await the arrival of a medevac helicopter.
34. Bob bumped his head on a tree trunk and conked out.
35. The diameter of the tree trunk is about 2 meters.
36. A canoe made from a hollowed tree trunk; a piragua.
37. This eastern collared lizard was posing on a 225-million-year-old petrified tree trunk.