sterile
完全无菌的
To emphasize that something is totally clean and free from germs.
强调某物完全干净，没有细菌。
越来越枯燥
Becoming more and more uninteresting or lacking in creativity over time.
随着时间的推移，变得越来越无趣或缺乏创造力。
相当枯燥
Somewhat or to some degree uninteresting or lacking in character.
有点或在某种程度上无趣或缺乏特色。
基本上是枯燥的
Mostly or for the most part uninteresting or unproductive.
大部分或基本上是无趣或没有成效的。
在无菌条件下
In a carefully controlled environment that is free from germs, typically in a medical or scientific context.
在一个无菌的、受严格控制的环境中，通常用于医疗或科学背景。
是枯燥的
Used to describe a state of being completely clean and free from microorganisms.
描述某事物，如讨论或关系，缺乏趣味或创造力。
保持某物无菌
To maintain something in a completely clean and germ-free condition.
维持某物在完全清洁、无菌的状态。
使某物无菌
To cause something to become completely clean and free from germs, for example by heating it.
使某物变得完全清洁无菌，例如通过加热。
是枯燥的
Used to describe a living being that is unable to produce offspring.
描述某事物，如讨论或关系，缺乏趣味或创造力。
使某人不育
To cause someone to become permanently unable to have children, often as a result of illness or injury.
导致某人永久无法生育，通常是由于疾病或伤害。
致使某人不育
A more formal term for causing someone to become unable to have children.
一个更正式的说法，指导致某人无法生育。
是枯燥的
Describes something, like a discussion or relationship, that is lacking interest or creativity.
描述某事物，如讨论或关系，缺乏趣味或创造力。