To join two ends of a rope，you just loop it.要把绳子两头连起来，你只需要把它围成环状就可以了。

The road makes a wide loop around the lake.这条路沿湖绕了一圈。

loyal adj.忠诚的，忠心的

My parents have always been loyal to each other 我父母一直忠于彼此。

luxury n.奢侈，豪华

The movie star was accustomed to luxury.电影明星习惯了奢侈的生活。

magnetic adj.磁的，有磁性的；有吸引力的

The pieces of iron were stuck together by force.这几块铁片被磁力粘在一起。

He is the most magnetic male dancer in the Royal Ballet.他是皇家芭蕾舞团最有吸引力的男舞者。

magnificent adj.壮观的，华丽的；高尚的

The singer's magnificent performance deserved enthusiastic applause.歌手华丽的表演应得到观众热情的掌声。

maintain v.维持，保持；继续

If you maintain an automobile properly，it will last longer.如果你对汽车进行适当的保养，它就能用更长的时间。

maintenance n. 维修，保养；维持，继续

Proper car maintenance includes checking the oil regularly.适当的汽车保养包括定期检查润滑油。

The United Nations Security Council is in charge of the maintenance of international peace and security.联合国安全理事会负责维护国际和平和安全。

manual n.手册adj.人工的，手动的

The car manual is on the back seat.汽车使用说明书在后座上。

Bob seems to lack manual skills.鲍勃似乎缺乏动手能力。

manufacture n./v.制造

This factory manufacture furniture.这家工厂生产家具。

margin n.①边缘②(it间、花费上保留的）余地

Miss Bao always writes her corrections in the margins of her students' papers.鲍老师总是在学生试卷的空白处写上她做的修改。

We allow a margin of 15 minutes in catching a train.我们只剩15分钟来赶火车。