adj. 1.不毛的，不肥沃的，收成不好的。 2.【动物；动物学】无生殖力的，不育的 (of)。 3.【植物；植物学】不结果实的，中性的；不发芽的。 4.没有思想的，枯燥无味的；缺乏独创性的(诗文等)。 5.无结果的；无益的，无效果的(交涉等)。 6.无菌的，消过毒的；〔美国〕(政治上)经过安全审查的。 短语和例子 a sterile woman 不生育的妇女。 sterile soil 贫瘠的土地[土壤]。 a sterile year 凶年。 sterile flowers 中性花。 a sterile poem 乏味的诗。 sterile gloves 消过毒的手套。 sterile negotiations 没有结果的谈判。 adv. -ly
incapable of reproducing; "an infertile couple" 同义词：unfertile, infertile,
deficient in originality or creativity; lacking powers of invention; "a sterile ideology lacking in originality"; "unimaginative development of a musical theme"; "uninspired writing" 同义词：unimaginative, uninspired, uninventive,
free of or using methods to keep free of pathological microorganisms; "a sterile operating area"; "aseptic surgical instruments"; "aseptic surgical techniques" 同义词：aseptic,
例句与用法
1.
Mostly the mountains were still sterile . 大多数山仍然光秃秃的。
2.
Plug stopcocks with sterile plugs . 在三通开关上塞上无菌塞子。
3.
The culture vessel must be rendered initially sterile . 培养皿必须先行灭菌。
4.
Pollen sterile blossoms lack normal turgor . 花粉不育的花朵缺乏正常的膨压现象。
5.
Sterile sheets are unnecessary . 并不需要灭菌的床单。
6.
He had learnt early in his marriage that he was sterile . 结婚不久，他就知道自己是不能生育的。
7.
The theistic god is almost as sterile a principle . 有神论的上帝也是差不多同样贫乏的一种原理。
8.
The rooting medium should be moist, well aerated, and sterile . 生根的基质应当是湿润，透气良好和消过毒的。
9.
Thorough washing and disinfecting of a building may not render it sterile . 彻底清洗消毒建筑物，可能达不到无菌状态。
10.
Thorough washing and disinfecting of a building may not make it sterile . 彻底清洗消毒建筑物，可能也达不到无菌状况。
您当前位置：