- relatively long in duration; tediously protracted;
"a drawn-out argument" "an extended discussion" "a lengthy visit from her mother-in-law" "a prolonged and bitter struggle" "protracted negotiations"
- He read the lengthy report without a skip.他从头至尾读了那份冗长的报告。
- His lengthy speeches always bore me to death.他冗长的讲话令我厌烦。
- This lengthy lunch can last up to four hours!这顿漫长的午餐可以持续到四个小时之久呢！
- Love was a very lengthy process.爱的过程是很漫长的。