Atherom, Trichilemmalzyste (S, Med) [zhou1 yang4 ban1] 
粥样斑 Bedrängnis (S)Dilemma (S)Gratwanderung (S) [jiong3 jing4] 窘境 Dilemma (S) [liang3 nan2 tui1 li3] 两难推理 Dilemma (S)in einer ausweglosen Lage sein [jin4 tui4 liang3 nan2] 进退两难 Gefangenendilemma [qiu2 tu2 kun4 jing4 bei4 lun4] 囚徒困境悖论 Gefangenendilemma (Wirtsch) [qiu2 tu2 kun4 jing4] 囚徒困境 Lemma (S) [bu3 ti2] 补题 Lemma (S) [bu3 zhu4 ding4 li3] 补助定理 Lemma (S) [fu3 zhu4 ming4 ti2] 辅助命题 Lemma (S) [yin3 li3] 引理 Lemma (S) [you3 dai4 zheng4 ming2 de5 ding4 li3] 有待证明的定理 Lemma von Bézout [bei4 zu3 deng3 shi4] 贝祖等式 Lemma von Zorn (S) [zuo3 en1 yin3 li3] 佐恩引理 Pumping-Lemma (S, Sprachw) [beng4 yin3 li3] 泵引理 
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Lemma + 