276. make way 开路，让路
**make one’s way 前进，行进
277. mark time 原地踏步，停止不前，拖延时间
278. mix up
[1]搅匀，拌和；
[2]（with）混淆，弄乱。
eg：dinner will be ready as soon as i finish mixing up this salad 1.
the teacher always mixed me up with another student of the same name. 老师总是把我和另一个与我同名的学生弄混。
279. occur to 被想到，被想起
eg: it suddenly occurred to him that he hadn’t locked the door.
280. pass away 去世，逝世（die的婉转语）
eg: i’m sorry to hear that your grandmother has passed away.
281. pass off 停止，中止[stop (doing sth) ；give up]
eg: has your toothache passed off yet?你牙痛好了吗？
282. pass out 失去知觉，昏倒（另：knock out击倒，击昏； 类例lay out； 反义come to苏醒，复原； bring to 使苏醒，使复原）
eg: i thought i was going to pass out.我想我要昏倒了。
283. pay attention to 注意，照顾，招待（？）
eg: pay 2 attentions to the guests. 殷勤待客
284. pay back
[1]偿还，还钱给（某人）；
eg: will you lend me $10? i will pay you back next month.能借给我10美元吗？我下个月还你。
[2]回报。
eg: how can i pay you back for all your kindness? 我该怎样报答你的好意呢？
285. pay off
[1]还清（债），给清工资后遣散；
eg: it took him six years to pay off the 3.
[2]得到好结果，（使）有报偿，使…得益（be successful）。
eg: we worked away for months in all weathers, and the hard work at last pay off very much.我们不论天气好坏，连续干了三个月，艰苦的劳动终于有了很好的结果。
286. pay up 全部付清
eg: if you don’t pay up, i’ll take legal action. 如果你不还钱，我就要起诉。
287. pick out
[1]选出，挑出，拣出；
[2]辨认，辨别出。
288. pick up
[1]拿起，拣起；
[2]（车辆等中途停下来）把（人或东西）带走，取走；
eg: people usually stop and pick up a fisherman. 人们常让渔夫搭车。
[3]（偶然）获得，（偶然或非正规地）学会；
eg: i may pick up a couple of useful ideas for my book.我或许偶尔获得几个对我这本书有用的想法。
eg: did you pick up any swedish? 你学会了一点瑞典语吗？
[4]好转，改进，增加（速度）。
eg: the economy is picking up. 经济在好转。
eg: the car pulled slowly away, then gradually picked up speed until it was out of sight. 轿车慢慢启动，然后逐渐加速，消失在视线之外。
289. play a part (in) （在…中）起作用
eg: she played a major part in the success of the scheme. 她对该计划的成功起了重要作用。
290. play with 以…为消遣，玩弄
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