1、wash up

洗餐具

I ran some hot water and washed up.

我放了一些熱水把餐具洗了。

I bet you make breakfast and wash up their plates, too.

我肯定是你做的早餐并且清洗了他們的餐具。

退潮留下;(海水或河水)沖刷后留下

Thousands of herring and crab are washed up on the beaches during every storm.

每次暴風雨過后海灘上都會留下數不盡的鯡魚和螃蟹。

The fossils appear to be an early form of seaweed washed up on a beach.

這些化石看上去是被海水沖上岸的一種早期的水藻。

2、obvious

明顯的；顯然的；無疑的

the need to rectify what is an obvious injustice.

矯正明顯不公的需要

Determining how the Democratic challenger would conduct his presidency isn't quite so obvious.

這位民主黨挑戰者將如何履行總統職務還不能明確判斷。

不必要的;無新意的；缺乏想象力的

There are some very obvious phrases that we all know or certainly should know better than to use.

我們都知道或是肯定應該知道有些說法已毫無新意，最好避免使用。