Coral is formed by certain types of polyp.珊瑚是由某些水螅体构成的.To investigate nursing of gastric polyp electrocision by awak - sedation gastroscope during operation.探讨清醒镇静胃镜胃息肉电切术的围手术期的护理措施.If your colonoscopy reveals a polyp, y...
Their water was turned off weeks ago without explanation.他们的水在几周以前就毫无理由地被切断了。It is possible that there's an explanation for all this.也许，对于所有这一切，会有一种解释。She had not waited for any explanation but had condemned him unh...
他们整天艰苦地挖壕沟.They toiled all day digging the trench.他自己艰苦地开创了一番事业.He hewed out a career for himself.他沿路跋涉 [ 艰苦地穿过泥潭 ].He toiled on down the road [ toiled through the mud ]....
这就是老被其他教练挑毛病的那个人。This was the man whom other trainers love to carp about.他好使性子，还爱挑毛病。He is very temperamental and critical.不要动不动就挑毛病.Don't be so ready to find fault....