词汇	Just a slight infection
释义	Just a slight infection. 只是轻微的感染。
随便看	principle of strategy principle of stratificaition principle of stratification principle of strict compliance principle of strict liability principle of student testing principle of subdivision principle of subgoal deduction principle of suboptimization principle of subordination principle of subsidiarity principle of subsidiary principle of substitutibity principle of substitution principle of substitutivity principle of sufficient quantity principle of sufficient reason principle of superimposed principle of superimposed stresses principle of superimposing principle of superior responsibility system principle of territory Principle of test principle of testability Principle of Testimony