1.He has not a peg to hang on.

1.他点借口也找不出来。

2.The feature was pegged on the riots.

2.这篇特写是以暴动为题材的。

3.The surveyor pegged out the lot of land.

3.测量员用木桩标出那块地。

4.Hang your overcoat on the peg in the hall.

4.把你的大挂在门厅的挂。

5.I went out to peg out our assembly area.

5.我出去用木桩标出我们的集合区。

6.She was pegging the clothes out on the line to dry.

6.她正在把服夹在晒绳晾干。

7.You hang clothes on a peg fixed to a wall or door.

7.你把服挂在固定在墙或门的挂。

8.To write a novel,one must keep pegging away at it consistently.

8.要写小说,必须不断辛勤劳动。

9.He had not a peg to hang on and got dumb for some time.

9."他点借口也找不出来,楞在那儿好儿。"

10.The professor makes any subject a peg on which to hang his political views.

10.那位教授把所有话题都作为谈论他的政治观点的话头。

11.He didn’t win first prize after all. That’ll bring him down a peg or two.

11.他终究没有等奖，这应该能煞煞他的威风了。

12.They pegged their tent down.

12.他们钉好了账篷。

13.PASP-PEG block structure copolymer,comb shaped PASP-PEG block structure copolymer,aspartic acid and glycine,glutamic acid or propalanine copolymer are prepared.

13.还可以对聚天冬氨酸的侧链进行改性,引入烷基或烯烃基、反应活性高的氨基酸酯、磺酸基等功能性基团,使其到更广泛的应用。

14.Nitrodiphenylamine is synthesiized by direct condensing method,adsopting aniline and 2-nitrochlorobenzene as feeds,PEG as phase transfer catalyst.

14.以苯胺、邻硝基氯苯为原料,采用直接缩合法引入相转移催化剂合成邻硝基二苯胺。

15.I don’t have the right personality for the job. I feel like a square peg in a round hole.

15.我的性格不适宜做这个工作，我感觉好像个方榫硬要插进圆孔中，很不自在。

16.The Mole's cap was missing from its accustomed peg. His goloshes, which always lay by the umbrella-stand, were also gone.

16.鼹鼠惯常挂帽子的子，不见了帽子。那双向放在伞架旁的靴子，也不翼而飞。

17.It’s time that somebody took that woman down a peg or two. She behaves as if she were the queen.

17.该有人挫挫那个女人的傲气了，她的举动就好像自己是女王！

18."The teacher asked the campers to hammer the tent pegs into the ground first, and then tie the ropes onto them."

18."老师让野营的学生先把系帐篷的桩子打进地里,再把绳子系在桩子。"

19.I’ve declined the invitation to the Royal Garden Party;I’d just to be a square peg in a round hole among all those posh people.

19.我已谢绝参加皇家游园的邀请,同那些显赫要人在起,我觉实在格格不入。

20.The study is the synthesis of BFO in the medium of PEG or its derivatives - polyethylene glycol alkyl ether and polyethylene glycol alkylphenyl ether.

20.本论文以PEG或其衍生物脂肪醇聚氧乙烯醚和烷基酚聚氧乙烯醚为介质合成BFO。