miter half

例句：

1. 1. The carpenter used amiter to cut the door into twoequal halves.
   木匠用一个半圆锯把门切成了两半。
2. 2. Thebuilders were asked to make a miter for the new building.
   建筑工人被要求为新建筑制作一个半圆。
3. 3.The chef was asked to prepare a miter of meat for the dinner party.
   厨师被要求准备一份肉的半圆作为晚宴的菜。