● 母爱 maternal love; mother love; a mother's love for her children; maternal affection

● 父爱 paternal love

● 父母的爱 parental love

● 父母子女间的爱 love between parent and child

● 子女对长辈的爱 filial love

● 互爱 reciprocal affection  

● 慈爱 the benevolent affections

● 疼爱 the tender love

● 夫妻之爱 conjugal love

● 深深[永恒，真挚，贞洁，坚定不移]的爱 ardent [everlasting, sincere, chaste, steadfast] love

● 狂热的爱 fanatic love; wild love

● 强烈的爱 a keen affection

● 爱如己出 cherish a child as one's own

● 爱恨交织 be overwhelmed by mixed lovehate feelings

● 爱憎分明 have a clearcut stand on what to love and what to hate

● 爱莫能助 be sympathetic but have no ability to help; be willing to, but powerless to render assistance

● 爱校如家 love the school as dearly as one does one's own home

● 永远相爱 love each other with an undying affection

● 疼爱某人 dearly love sb.; set one's affection on sb.

● 终生钟爱妻子 retain a tender affection for one's wife to the end of one's life

● 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.

● 公开表示对某人的爱 declare one's love to sb.

● 渴望得到某人的爱 desire the love of sb.

● 需要母爱 need a mother care

● 怀疑某人对......的爱 doubt sb.'s love for...

● 博得某人的爱 earn sb.'s love; win sb.'s love

● 保持对某人的爱 keep one's affection of sb.; retain one's love for sb.

● 激起对......的爱 inspire a love for...