191. magnify v. 放大，扩大 ~ the photo
192. manifest v. 显示，表明The illness ~s itself with a high fever.
193. marginal a. 微小的
194. masculine a. 男性的
195. mediate v. 调解 He ~d in a salary dispute between the union and the management.
196. merge a. 合并
197. migrate v. 迁徙; 移居 Birds migrate with seasons
198. mingle v 混合
199. mobilize v. 动员
Get someone's goat 火冒三丈
Old-school 老一套，老派
Are you a team player? 你是一名具有团队精神的人吗？
One good turn deserves another 以德报德，礼尚往来
Can a lie-in make you healthier? 睡懒觉能让你更健康？
Going forward 从今往后
To turn something upside down 把……翻个底朝天
The good of gardening 园艺疗法益心养神
The last/final straw 忍无可忍，使人最终崩溃的一击
Until I'm blue in the face 任凭你磨破嘴皮