【词汇讲解】
1.unleash v. 解开 ... 的皮带，解除 ... 的束缚，解放
如：He unleashed a thunderbolt by announcinghis resignation.
他宣布辞职好似晴天炸雷一般。
Go at once, or I will unleash my dog on you!
立刻走，要不我就放我的狗咬你！
2.misconception n. 误解，错误想法
如：That a doctor shall be able to physic any disease is a misconception.
认为医生应该能医治任何疾病的观念是错误的。
3.perceive vt. 察觉，感觉，认知，理解
如：I perceived his comment as a challenge.
我认为他的批评是对我的激励。
The patient was perceived to have difficulty in standing and walking.
据观察所见，病人站立和行走都有困难。