1. There's a fine line between drinking socially and alcoholism.
喝酒應(yīng)酬和嗜酒可是有區(qū)別的,。
2. There's a fine line between helping your kids with their homework and doing it for them.
幫孩子做作業(yè)和替孩子做作業(yè)可是有區(qū)別的。
3. There's a fine line between dressing a little sexy and looking trashy.
穿著性感和穿得很low可是有區(qū)別的,。
4. There's a thin line between courage and foolishness.
勇敢和魯莽可是有區(qū)別的,。 總結(jié)
如果說A與B之間有個fine line，那么就表示：雖然A與B很相像,，但其實有很大區(qū)別,，而且通常情況下，A比B要好,。這里的fine line也可以說成thin line,。不過，“A好B壞”這種分法也不是絕對的,。比如下面這兩個例子：
As a parent, I knew that there was a fine line between panic and caution.
作為一位家長,，我知道嚇唬孩子和提醒他們還是有區(qū)別的。
It's a fine line between being a backseat driver and a considerate passenger.
坐在后座的情況下,，指手畫腳和好心提醒還是有區(qū)別的,。
（中國日報網(wǎng)）