Delved
v. 深入探究, 钻研( delve的过去式和过去分词 )
🗣️ 情景例句
but he has chickens and cows and all.
但他有奶牛等等。
He's a student.
他是学生。
They were in fashion last year and the year before last.But they're not in fashion this year.
这鞋在去年和前年时兴，而今年已不流行了。