请教OG10 229

229.
                        The colorization of black-and-white films by
                computers is defended by those who own the film rights, for the process can mean increased revenues for them; many others in the film industry, however, contend that the technique degrades major works of art, which they liken to putting lipstick on a Greek statue.

(A)              which they liken to putting lipstick on a Greek statue

(B)              which they liken to a Greek statue with lipstick put on it

(C)             which they liken to lipstick put on a Greek statue

(D)             likening it to a Greek statue with lipstick put
                on it

(E)              likening it to putting lipstick on a Greek statue

查了一下以前的讨论，还是不明白这里的technique和putting lipstick平行是什么意思啊？谢谢大家。

顶啊，再解答一下吧。