half-moon hoe

例句：

1. 1. The farmer used ahalf-moon hoe to tillthe soil before planting.
   农民使用半月形锄头在播种前翻土。
2. 2. The half-moon hoe is an essentialtool for farmers in their field work.
   半月形锄头是农民田间工作的重要工具。
3. 3.The farmer used the half-moonhoe to prepare the land for plantingvegetables.
   农民使用半月形锄头为种植蔬菜准备土地。