be loyal to

• The soldiers are loyal to their country
  士兵们忠于他们的国家。
• We should be loyal to our duty
  我们对我们的职责应该是忠诚的。
• Arians are loyal to family and friends
  白羊座忠于家庭和朋友。
• He has been loyal to his boss since the day he was employed
  自受雇之日起，他一直对老板忠心耿耿。
• We should be loyal to our motherland
  我们应当忠诚于祖国
• Be loyal to your boss because the next one might be worse
  还是忠于你的老板吧，因为换一个的话可能更差。
• The investment future person will be , will be loyal to the realityperson
  投资未来的人是，忠于现实的人。
• That dog is loyal to his master
  那条狗忠于他的主人。
• The investment future person will be , will be loyal to the reality person . - -
  投资未来的人是，忠于现实的。
• " be loyal to your friends .
  "对你的朋友要忠诚" 。