adj.冗長的；漫長的
He read the lengthy report without a skip. 他從頭至尾讀了那份冗長的報告。
His lengthy speeches always bore me to death. 他冗長的講話令我厭煩。
This lengthy lunch can last up to four hours! 這頓漫長的午餐可以持續(xù)到四個小時之久呢！
