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- We were struck dumb with horror and grief. 惊恐和忧伤使我们哑口无言。
- The man is as dumb as an oyster. 那人极少说话。
- He was struck dumb by her sharp question. 他被她那尖锐的问题弄得哑口无言。
- A benign tumour will not cause you any fatal harm. 良性肿瘤不会对你有致命的伤害。
- That was a pretty dumb thing to do. 那件事干得可真蠢。
- I was struck dumb with astonishment. 我惊吓得说不出话来。
- Robert was shocked almost to dumbness. 罗伯特被惊得哑口无言。
- Light grief speaks, the weighty is dumb. 小悲伤喋喋不休; 大悲伤沉默寡言。
- They begged him to explain, but he remained dumb. 他们请求他解释，但他保持沉默不语。
- It's certain that every effect must have a cause. 无疑，每个结果必定有其原因。
- The earthquake may cause a region to fall in. 地震可以使一个地区下陷。
- We were struck dumb with horror. 我们被吓得张口结舌。
- Inequalities in wealth cause social unrest. 贫富不均可造成社会动荡。
- Unhappiness is the root cause of his illness. 不开心是他生病的根源。
- A swine over fat is the cause of his own bane. 猪因壮死（象以齿焚）。
- No animal of the horoscope is considered dumb or ugly or evil. 天宫图上的动物没有一种被认为是愚笨的或丑陋的或邪恶的。
- Don't complain without good cause. 没有充分的理由就不要抱怨。
- "Perhaps he's deaf and dumb, " said the woman. 这个女人说："也许他又聋又哑吧。"
- "Nothing happens without a cause" is a generality. “凡事必有因”是一个通则。
- He is afraid to tell them the unpalatable truths. He is a dumb dog. 他不敢把令人不快的真情告诉他们。他是条哑吧狗。
