感冒是上呼吸道的感染。A cold is an infection of the upper respiratory tract.在不干净的水中洗澡，他们可能会受到感染。By bathing in unclean water, they expose themselves to contamination.我们的医生诊断是喉部感染，并且开了一些抗生素和小剂量阿司匹林。Our doctor diagnosed a throat infec...
Your heart palpitates when you are excited.你激动时,你的心脏就急速地跳动.Insomnia usually appears together with heart palpitates in clinical syndrome or symptom complex.失眠和心悸在临床证候中常常共同出现....
Sean's a fast thinker, and he acts on impulse.肖恩是个思维敏捷、行事随兴的人。He is very sharp, a quick thinker and swift with repartee.他非常机敏，反应很快，并且能说会道。Moreover, Ramsay was no mean thinker himself.而且拉姆齐自己也是一位出色的思想家。...
They neglect their duty at the least hint of fun elsewhere.别处哪怕发生一丁点儿乐事，他们便会忘记自己的职责。I glanced at her and saw no hint of irony on her face.我瞥了她一眼，没有在她的脸上看到一丝嘲弄。I'd dropped a hint about having an exhibition of his wor...