例句 Triclosan is so widespread that there are concerns that this may encourage

bacteria to evolve resistance to it, posing a problem for hospitals that use

antibacterials to prevent infections spreading. 【2016-12《新科学家》】

三氯生应用得如此普遍，人们担忧这可能会促进细菌演化出抗药性，给用抗菌剂防止传染的医院带来麻烦。

派生 encouraging [ɪnˈkʌrɪdʒɪŋ] adj. 令人鼓舞的；振奋人心的