弱毒性菌免疫法 less-virulent bacterial immunization
中毒性弱视 toxic amblyopia
酒精中毒性弱视 alcohol amblyopia ; alcoholica amblyopia
奎宁中毒性弱视 quinine amblyopia
烟草中毒性弱视 tobacco amblyopia
醇毒性弱视 amblyopia crapulosa ; amblyopia alcoholica ; alcohol amblyopia
尿毒症性弱视 uremic amblyopia
牙感染毒性弱视 dental amblyopia
砷毒性弱视 arsenic amblyopia
并且，早熟株的弱毒性和早熟性具有遗传稳定性，通过放松选择压力反复传代后无恢复现象。
The characteristics of the precocious strain is genetically stable and can't reinstate by relaxing the selection pressures.
狼蛛毒液的毒性比蜜蜂的都弱。
然而SFN的药性要比其他提取自植物的药物的药性要弱得多，因此毒性也要比它们小得多。
However SFN is much weaker than these other plant-based drugs, and thus much less toxic.
应用推荐