● 真诚[温柔,疯狂,盲目]地爱 love sincerely [tenderly, wildly, blindly]
● 专一[忠诚]地爱某人 love sb. devotedly [loyally]
● 至死不渝地爱某人 love sb. to the day of one's death
● 炽热地爱…… have a burning love for...
● 爱上某人 fall in love with sb.; grow tender of sb.
● 爱子女 feel affection to one's children; have an affection for one's children
● 表示对某人的爱 show love to sb.