Ultisol
n. (美国土壤分类学中的)老成土(高度风化和淋溶的一种黄色至红色的土壤)
🗣️ 情景例句
He's been here for years, he should know the ins and outs of the job by now.
他在这里已经好多年，现在理应熟悉各方面的工作了。
Long tarrying takes all thands away.
耽搁太久，会把人家的谢意全送走。
Maybe some folk songs to start with?
先演奏些民歌吗？