Soil horizon
土层
🧩 词语组成解析
soil
[sɔɪl]
n. 泥土;土地，国土;滋生地，温床;粪尿，肥料;
vt. 弄脏，污辱;给…上粪（施肥）;被弄脏，变脏;用青草饲料喂养（牲口）;
vi. 变脏、受污染或玷污的;变脏;
soil(full)→以青草喂（牛马）
horizon
[hə'raɪzn]
n. 地平线;范围;界限;眼界;
🗣️ 情景例句
Use a dictionary and grammar guide constantly.
经常使用字典和语法指南。
My phone was out of order.
我的电话坏了。
Competition between ourselves, person against person, community against community,
然而人类之间的竞争，人与人，团体与团体，