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																										- 病人常常虚弱无力。
A sick person is often feeble. 
																										- 水痘是一种常见的儿童期疾病。
Chicken pox is a common childhood sickness. 
																										- 他的病较医生原来以为的更严重。
His illness was more serious than the doctor first thought. 
																										- 我儿子生病时,丈夫给了我极大的安慰。
My husband was a great comfort to me when my son was ill. 
																										- 这个可怜的人患有严重的肝病。
The poor man has a serious disease of the liver. 
																										- 他尽管有病,还是可以上课。
He is not so sick but he can attend a class. 
																										- 他刚抵达就病倒了。
No sooner had he arrived than he fell sick. 
																										- 许多疾病是由细菌引起的。
Many diseases are caused by bacteria. 
																
							 
						 
					 
				 
			
			 
		
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