1.perch on栖息

Birds perch on trees surrounding the pond. A monk lightly knocks at his door under the moonlight.
鸟儿栖息在池塘边的树上，月光下一位僧人轻轻敲响了大门z&v2H+cLSl5U3RH。

2.add up to总计达

For a hit show, profits can add up to millions of dollars.
一场热门演出的利润可达数百万美元9X-MB!cBPc1)1Jx。

3.turn into变成
I think I have got to stop or I might turn into a machine.
我想我得停下来了，否则我就会变成一台机器v#B_XODv[I7_gO。

4.in particular尤其
I think a lot of people, women in particular, steer clear of these sensitive issues.
我认为很多人，特别是女性，都会回避这些敏感问题osr]#04lYflOg^。