【名词&注释】
临床表现(clinical manifestation)、肺结核(pulmonary tuberculosis)、利福平(rifampicin)、异烟肼(isoniazid)、高频率(high frequency)、链霉素(streptomycin)、自发性(spontaneous)、呼吸困难(dyspnea)、以牙还牙(give as good as one gets)
[单选题]受挫折后,以牙还牙(give as good as one gets)属( )
A. 攻击
B. 倒退
C. 强迫
D. 焦虑
E. 妥协