noun 下载 🔗分享 锯坑 A pit over which lumber is positioned to be sawn with a long two-handled saw (a pitsaw) by two people, one standing above the timber and the other in the pit below. Examples : "The old carpenter showed us how they used to cut large logs into planks using a sawpit, with one person standing on top and another below, pulling the saw back and forth. " 老木匠向我们展示了过去他们如何使用锯坑把粗大的原木锯成木板,一个人站在上面,另一个人在下面,拉着锯子来回锯。 architecture industry work building 与AI对话词汇游戏阅读练习