loyal

她对朋友非常忠诚。

She's very ___loyal to her friends.

亲近他的人都非常忠诚。

People close to him are fiercely ___loyal.

当她所有其他朋友都离她而去时，史蒂夫依然忠诚。

When all her other friends deserted her, Steve remained ___loyal.