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- Dangerous and difficult roads made it hard to travel in the region. The transport of goods and the delivery of mail had to depend on human and animal power. 舊西藏交通險阻，行路艱辛，貸物運輸、郵件傳遞全靠人背畜馱。
- When a markets gotten away and you have missed the first leg you should still consider jumping in even if it is dangerous and difficult. 如果市場(chǎng)已經(jīng)起步了而你錯過(guò)了第一輪烽火，你不妨仍然考慮中途介入，即使這樣做是危險而困難的。
- When a market's gotten away and you've missed the first leg you should still consider jumping in even if it is dangerous and difficult. 如果市場(chǎng)已經(jīng)起步了而你錯過(guò)了第一輪烽火,你不妨仍然考慮中途介入,即使這樣做是危險而困難的。
- The cave's entrance is the second deepest in the world, making the lengthy ascent out dangerous and difficult for even the most seasoned cavers. 這個(gè)洞穴的入口是第二個(gè)最深的在全世界，使漫長(cháng)的上升了出現危險和困難甚至是最老練的探察洞穴的人。
- He was using his daughter, who was likely very beautiful and desirable, as bait, soliciting people to accomplish the conquering that was dangerous and difficult. 他的女兒可能看起來(lái)漂亮又悅人的眼目，他只是用她做誘餌來(lái)請人完成這個(gè)危險又有困難的戰爭。
- Eels are long and difficult to catch. 鱔魚(yú)很長(cháng)而且很難抓住。
- The tiger suspected danger and ran away. 老虎意識到危險便逃跑了。
- The horse sensed danger and stopped. 馬感覺(jué)到了危險，于是停了下來(lái)。
- The roof is dangerous and could cave in at any time. 屋頂很危險，任何時(shí)候都會(huì )坍塌。
- Life is getting more complex and difficult. 生活正在變得越來(lái)越復雜和艱難。
- The book is out of print and difficult to procure. 那書(shū)已絕版，很難弄到手。
- a dangerous and difficult mountain path 崎嶇險阻的山路
- The situation in that area was tense, dangerous and volatile. 該地區的局勢緊張、危險,且有一觸即發(fā)之勢。
- This animal is dangerous and should be caged in. 這頭野獸兇得很，應該關(guān)到籠子里去。
- The path to the road is narrow and difficult, but we can squeak through. 這條小路通向大路，但是又窄又難走，不過(guò)我們能夠穿過(guò)去。
- Teaching him Greek was a painful (ie slow and difficult) process. 教他希臘文是很吃力的事。
- People thought him dangerous and wicked. 人們認為他是危險和邪惡的。
- Writing a dictionary is a long and difficult business but we're getting there. 編寫(xiě)詞典是費時(shí)費事的工作，但我們一定能成功。
- The cliff edge is dangerous and should be railed . 崖邊危險，應該用欄桿圍起來(lái)。
- A soldier has to confront danger and death. 軍人必須勇敢而冷靜地面對危險和死亡。
