消耗品...

Under the circumstances, a crash was unavoidable.在那种情况下，撞车是难以避免的。Managers said the job losses were unavoidable.经理们说裁员是不可避免的。Some mistakes are unavoidable.有些错误是无法避免的....

adj.值得赞美的...

degradable的音标：degradable的英式发音音标为：[dɪ'greɪdəbl]degradable的美式发音音标为：[dɪ'ɡredəbəl]...

His noble ideas and polite behavior are laudable.他崇高的思想和彬彬有礼的举止令人赞美.Though so small, there is something laudable about bees.蜜蜂是渺小的; 蜜蜂却又多么高尚啊!Her work for charity is highly laudable.她的慈善工作值得高度赞扬....

This course features a set of downloadable lecture notes.本课程的特点是有一套可下载的课堂讲稿.Downloadable lecture notes and sample exams are available for this course.本课程备课程讲稿及测验例题供下载.Denotes a link to a downloadable file on your Web sit...