1、section
部分
He said it was wrong to single out any section of society for Aids testing.
他说把社会中的任何一部分人抽选出来做艾滋病检查都是不对的。
They moulded a complete new bow section for the boat.
他们为这艘船铸造了一个完整的新船头。
(文件的)节,章;(法律的)条，款，项
section 14 of the Trade Descriptions Act 1968.
1968 年《商品说明法》第 14 条
the all-important section on the powers of the federal government.
规定联邦政府权力的至关重要的条款
把…切成片;把…分成段(或组等)
It holds vegetables in place while they are being peeled or sectioned.
将蔬菜削皮或切片时用它来固定。
2、obvious
明显的；显然的；无疑的
the need to rectify what is an obvious injustice.
矫正明显不公的需要
Determining how the Democratic challenger would conduct his presidency isn't quite so obvious.
这位民主党挑战者将如何履行总统职务还不能明确判断。
不必要的;无新意的；缺乏想象力的
There are some very obvious phrases that we all know or certainly should know better than to use.
我们都知道或是肯定应该知道有些说法已毫无新意，最好避免使用。
