Arent
n. 耕种混合新成土；红砂质新成土
🗣️ 情景例句
He accepted an offer of help.
他接受了援助的建议。
Why tell you?
没必要对你说。
It was necessary, therefore, to invent instruments that neither slumbered nor slept.
因此，有必要发明一种仪器，既不打盹儿，也不睡觉。