1. The guests kissing fortifies and endorses the husband's. 客人们的吻强化并认可了丈夫的吻。
2. Benefits: Fortifies the immune system as well as relieves lower-back aches and fatigue. 优点：Fortifies免疫系统以及减轻下背部疼痛和疲劳。
3. If you're bilingual, you are using this system all the time, and that enhances and fortifies it. 如果你使用双语，那么你就在不断使用这个系统，因此系统本身也不断被强化。
4. Another factor we can't neglect is her masculine character that fortifies her strong self-preservation and self-love. 而她的男子性格更进一步说明了她具有较强的自我保护和自爱意识。
5. The data explosion fortifies those seeking excuses for inaction-another report to be read, another authority to be consulted. 数据急增，那些不做事的人有了更多借口如还有一份报告要读，还有一位领导要请示。
