Definition: protection or support against attack, criticism or infection Level: B1
当海伦批评我时，克里斯为我辩护了。
When Helen criticized me, Chris came to my ___defense.
她为她的行为进行了有力的辩护。
She argued strongly in ___defense of her actions.
良好的饮食有助于增强身体的天然防御能力。
A good diet helps build the body's natural ___defenses.
