look 是不及物动词，look 后面要加介词然后再跟名词，如 look at , look up，look after.
例句
She gave me a meaningful look.
她意味深长地看了我一眼。
You look absolutely stunning!
你看上去漂亮极了。
You look different than before.
你看上去与从前不一样了。
Martha gave her a startled look.
玛莎受惊地看了她一眼。
水利万物而不争,
而万物莫能与之争。
