1. My wife was sterilized after the birth of her fourth child. 我妻子在生了第4个孩子后，做了绝育手术。
2. Ensure that they are clean and place into a fermentation bin. Crush with your clean hands or a sterilized stainless steel/plastic potato masher. 确保它们干净，将它们放进发酵箱里。用你干净的双手或是不锈钢/塑料的捣土豆器弄碎它们。
3. Even if Earth's surface were not actually sterilized by this bombardment, it is unlikely that any but the most primitive life-forms could have survived. 即使地球表面并没有被这种轰炸所灭绝，但除了最原始的生命形式之外，几乎不可能有其他生命形式幸存下来。
4. This is milk that has not been sterilized. 这是没有灭菌过的牛奶。
5. The instruments needed to be sterilized. 这些器械需要消毒。
