(1) A differs from B in that…   A不同于B在于……

例：She differs from her sister in the colour of her eyes. 她眼睛的颜色跟她姐姐不同。

(2) ...varies from person to person   ……是因人而异的

例：The opinion of the problem varies from person to person.  对这个问题的看法是因人而异的。

(3) A is superior to B.   A 优越于B

例：The modal is technically superior to its competitors. 这一款式在技术上优越于与之竞争的产品。

Some consider digital TV to be superior to satellite TV.

(4) be different from

例：Its meaning can be completely different from the meaning of its components.

         它的意思有时候跟它的合成的意思完全不一样。

(5) be inferior to 不如

例：Modern music is often considered inferior to that of the past. 现代音乐常被人认为不如过去的。

(6) A and B have sth in common.   A 和B 有共同点。

例：The Japanese and Chinese cultures have a lot in common. 日本与中国的文化具有许多相同点。