n. 幽门，幽门部；

把…打回给对方，后退一步接球，播放， 重播；

[例句] He bought an answering machine that plays back his messages when he calls...

[例句] Ted might benefit from hearing his own voice recorded and played back...

n. 岬，隆起，海角；

[例句] ...a promontory jutting out into the bay.

n. 乒乓球，台球；

adj. [物]光电的；

n. 花瓣；

[例句] ...bowls of dried rose petals.

adv. 经常出现地，长期地，持久地，永久地；

[例句] ...the perennial urban problems of drugs and homelessness...

[例句] There's a perennial shortage of teachers with science qualifications.

n. 风雪大衣；

n. 小玻璃瓶；

adj. 斑驳的，杂色的；

n. 地方武装团队，一队，民防团；

[例句] ...a posse of reporters...

[例句] A posse of Marsh's friends persuaded them that this was a bad idea.

n. 纵火狂；

n. 收款人；

n. 一本正经的面容，毫无表情的脸；

[例句] In business a poker face can be very useful...

[例句] She managed to keep a poker face.

n. 邮局；

[例句] The Post Office has confirmed that up to fifteen thousand jobs could be lost.

n. 总理，首相；

[例句] ...the former Prime Minister of Pakistan, Miss Benazir Bhutto...

[例句] This had been a disastrous week for Prime Minister Major.

n. 平民主义者，平民论者，平民党党员，民粹主义者；adj. 平民主义的，平民化的；

[例句] ...Jose Sarney, the current populist president...

[例句] The city of Memphis is promoting a populist approach to culture.

adj. 在从事职业的，在从事活动的；v. 练习( practise的现在分词 )，实习，积极从事，执业；

[例句] Lauren practises the piano every day...

[例句] When she wanted to get something right, she would practise and practise and practise.

v. 假装( pretend的现在分词 )，伪装，（尤指儿童）（在游戏中）装扮，自诩；

[例句] I pretend that things are really okay when they're not...

[例句] Sometimes the boy pretended to be asleep...

adj. 熟练的，老练的；v. 练习( practise的过去式和过去分词 )，实习，积极从事，执业；

[例句] Once you are practised at this sort of relaxation you will feel quite refreshed afterwards.

[例句] ...a practised and experienced surgeon.