在一项实验中，多名志愿者被注射了强力的止痛剂，随后让他们接受一个疼痛的刺激物——由于止痛剂的原因，他们对疼痛毫无感觉。
In one experiment volunteers were given a powerful analgesic and subjected to a painful stimulus-which, because of the analgesic, they could not feel.
当浮动汇率证实为刺激物而非软化剂，将汇率彻底的固定有着更大的吸引力。
When a floating exchange rate proves to be an irritant rather than an emollient, fixing it once and for all has greater appeal.
保证100%全自然，没有天然色素，香料，加甜剂，防腐剂，潜伏的刺激物或是不用要的增加，这些其它维生素里常见的。
Guaranteed 100% Natural - No artificial colors, flavors, sweeteners, preservatives, potential irritants or objectionable additives often found in vitamin products.
应用推荐