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- It is difficult to express it in terms of science. 要用科學(xué)的字眼來(lái)表達它是很困難的。
- It is difficult to decide between the two opinions. 在這兩種意見(jiàn)之間抉擇是困難的。
- It is difficult to keep on terms with such a man. 很難和這樣的人保持友好關(guān)系。
- It is difficult to stamp out all the crimes. 很難把所有的犯罪都消除掉。
- It is difficult to be natural when one is tense. 人在緊張的時(shí)候很難泰然自若。
- It is difficult to breathe at these altitudes. 在這些高的地方很難呼吸。
- It is difficult to judge a person by his exterior. 依據外表難以評判一個(gè)人。
- It is difficult to find work in the present economic situation. 在目前的經(jīng)濟情況下很難找到工作。
- It is difficult to get used to another country's customs. 要適應另一國家的風(fēng)俗習慣是很困難的。
- It is difficult to relate cause and effect in this case. 這個(gè)案件中的動(dòng)機與結果很難聯(lián)系起來(lái)。
- It is difficult to find word worthy of the occasion. 很難找到適合於那種場(chǎng)合的言詞。
- It is difficult to convey delicate shade of meaning in a translation. 在譯文中傳達意義上精微的差別是很不容易的。
- It is difficult to predict his reaction because he is so moody. 他如此喜怒無(wú)常，所以很難預知其反應如何。
- It is difficult to grasp the concept of infinite space. 掌握無(wú)限空間的概念是很難的。
- It is difficult to discern the truth. 很難了解真相。
- It is difficult to portray feelings in words. 感情很難用言語(yǔ)來(lái)描寫(xiě)。
- It is difficult to hoodwink a smart lawyer. 很難欺騙一個(gè)聰明的律師。
- It is difficult to cajole him into consent. 騙取他的同意很難。
- It is difficult to engrave in marble. 在大理石上雕刻是困難的。
- It is difficult to exhaust much mass in this form! 要使這種形式的噴出物質(zhì)量很大是有困難的。
