n. any loyal and steadfast following
a. steadfast in affection or allegiance
a. not having sexual relations with anyone except your husband or wife, or your boyfriend or girlfriend
a. 忠实的, 详确的, 可靠的
n. 信徒
1. She is a faithful friend who always supports me.
她是一个忠实的朋友，总是支持我。
2. The dog is known for being faithful to its owner.
这只狗以对主人忠诚而闻名。
3. He made a faithful promise to always be there for her.
他许下了一个忠实的承诺，永远陪伴她。