less-than-good 是什么意思?

less-than-good 是什么意思? less taller than 是什么意思 Less healthy than 是什么意思 be less than delighted是什么意思? no less than是什么意思及其造句是? play computer game less than before是什么意思 a little less than perfect是什么意思 no less important than useful是什么意思 Americans sleep less than is good for them.求翻译 Never less idle than when wholly idle, nor less alone than wholly alone.是什么意思? It was nothing less than a miracle是什么意思请求翻译 Looking at less than the height of happiness是什么意思 Greater Than Less Than 歌词 Americans sleep less than is good for them这句话怎么分析 Do you love me? More than yesterday but less than tomorrow? 是什么意思 less/more than 造句 less than等于 less than的用法