v. 长途跋涉，拖着腿走，徒步旅行，（牛）拉货车；n. 长途跋涉，艰难的旅程，远距离行走；

[例句] ...trekking through the jungles...

[例句] This year we're going trekking in Nepal.

n. 混乱，焦虑；

[例句] ...the political turmoil in South Africa.

[例句] Her marriage was in turmoil...

n. 稳定的进程，要旨，男高音，票据的限期；adj. 男高音的；

[例句] ...a free, open-air concert given by the Italian tenor, Luciano Pavarotti.

[例句] ...one of the best tenor sax players ever.

n. （拴牲畜用的）系绳，限度，极限；vt. 用绳拴住，拘束，束缚；

[例句] She was jealous, humiliated, and emotionally at the end of her tether...

[例句] I've reached the end of my tether.

adj. 焦虑的，担忧的，混乱的，存在诸多问题的；v. 费神，费心( trouble的过去式和过去分词)；

[例句] Rose sounded deeply troubled...

[例句] She was conscious of a troubled expression on Ann's face.

v. （使）变稀薄， （使）变稀少， （使）变细( thin的第三人称单数 )；

[例句] A thin cable carries the signal to a computer...

[例句] James's face was thin, finely boned, and sensitive.

n. 违反，违法，罪过；

[例句] If a politician transgresses, that is not the fault of the media.

[例句] ...a monk who had transgressed against the law of celibacy...

adj.& pron. that的复数；adj. 那些的，那；n. 那，那个( that的名词复数)，（指较远的人或事物）那，（指已提到过或已知的人或事物）那，（特指）那；

[例句] Theoretically he had control over more than $400 million in US accounts. But, in fact, it was the US Treasury and State Department who controlled those accounts...

[例句] They have the aircraft capable of doing significant damage, because most of those aircraft are capable of launching anti-ship missiles.

n. 温度计，体温表；

n. 地形学，地形测量学，地

[例句] The topography of the river's basin has changed significantly since the floods.

adj. 晒热的，烘热的，灼热的，炎热的；

[例句] ...the torrid heat of a Spanish summer.

[例句] She began a torrid love affair with a theatrical designer.

vt.& vi. 兜售，招徕，刺探赛马情报；n. 侦查者，招揽员；

[例句] It has the trappings of an election campaign in the United States, with slick television ads touting the candidates.

[例句] …a popular advertising industry practice of using performers to tout products…

n. 贸易，买卖，交易，股票交易；adj. 贸易的，交易的；v. 交易，经商( trade的现在分词 )，交换，经营…交易，做…的买卖；

[例句] The ministry had direct control over every aspect of foreign trade.

[例句] ...negotiations on a new international trade agreement...

PHRASE 在…方面;从…角度看;根据…来说；PHRASE 用…术语;用…语言;用…字眼；N-COUNT 术语;学科用语；VERB 把…称作;把…叫作；N-VAR 学期；N-COUNT (政党、政府的)任期；N-COUNT (工作、居住的)期间，期限；N-COUNT (合同、保险的)有效期；N-U

[例句] Our goods compete in terms of product quality, reliability and above all variety...

[例句] Paris has played a dominant role in France, not just in political terms but also in economic power.

n. 泥浆彩饰；adj. 拖尾的，曳尾的，被拖动的，蔓延的；v. （使某物）被拖在后面( trail的现在分词 )，跟踪，追踪，（在比赛等中）输，（尤指跟在他人后面）疲惫地走；

[例句] He was following a broad trail through the trees.

[例句] ...a large area of woodland with hiking and walking trails.

n. 科技（总称），工业技术，工艺学，[总称]术语；

[例句] Technology is changing fast...

[例句] They should be allowed to wait for cheaper technologies to be developed.

adj. 美味的，可口的，高雅的，有品味的，有趣的；n. 可口的东西，引人入胜的东西；

[例句] Try this tasty dish for supper with a crispy salad...

[例句] I thought the food was very tasty.

n. 禁忌，忌讳，戒律，禁忌的事物（或行为）；adj. 禁忌的，忌讳的；vt. 把…列为禁忌，禁止；

[例句] The topic of addiction remains something of a taboo...

[例句] Religious dogmas often include strong sexual taboos and can create in children the impression that sex is sinful.

n. 纪念品，战利品，奖品，奖杯（牌），胜利纪念柱，战利品雕饰；adj. 显示身份或地位的，提高身价的，有威望的；

[例句] He finished third in the Tote Gold Trophy.

[例句] His office was lined with animal heads, trophies of his hunting hobby.

n. 出神，恍惚，[医]迷睡，神志昏迷，着迷，入迷；vt. 使恍惚，使出神，使发呆；

[例句] Like a man in a trance, Blake found his way back to his rooms...

[例句] They went into a trance to communicate with the spirit world.