get by

通过, 经过, 混过, 勉强过活

例句与用法：

I have no formal clothes for the occasion. Perhaps I can get by in a dark suit?

我没有适合那种场合的礼服，也许穿深色西服还行吧？

I hope I can get by in a dark suit for this formal occasion.

我希望我能穿一件深色的衣服把这个正式场合应付过去。

We can get by.

我们过得去。

How does she get by on such a small salary?

她靠那麽一点儿薪水怎么过活？

详细释义：

1. 过活

I can't get by on such a small income.

靠这么微薄的收入我无法过活。

2. 过得去

My work got by.

我的工作勉强过得去。

3. 经过; 通过