Part 2 字根 表示{行为动作}的字根 struct = build 建设 或作 stru(e)
入门字
structure (n.) 结构
struct/ ure
build/ 名词字尾
进阶字
1. construction (n.) 建筑，营造
con/ struct/ ion
together/ build/ 名词字尾
You must put on a safety helmet before you enter this construction site.
进入这个建筑工地前得戴上安全帽。
2. destruction (n.) 毁灭
de/ struct/ ion
not/ build/ 名词字尾
In the Cold War, the US and the USSR aimed for the goal of mutually assured destruction-or MAD.
在冷战时代，美国和苏联的目标是保证能互相摧毁——简称MAD。
3. deconstruct (v.) 解构
de/ con/ struct
not/ build/ 名词字尾
Modern feminists have deconstructed language to overthrow the male-domination myth.
现代女权运动者解构了语言，以推翻男性主导的迷思。
4.instruction (n.) 说明，指示
in/ struct/ ion
in/ build/ 名词字尾
Before installing the water heater, make sure to read the instructions.
装置热水器前，一定要看看说明。
5. infrastructure (n.) 基础设施
infra/ struct/ ure
below/ build/ 名词字尾
While labor is cheap in Mainland China, the economic infrastructure is still very primitive.
中国大陆的劳工低廉，但经济的基础设施还很粗糙。
6. obstruct (v.) 阻碍
ob/ struct
against/ build
The fire escape must be free of anything that may obstruct the escape route.
消防逃生梯绝对不能有会阻碍逃生路线的物品。
7. reconstruct (v.) 重建
re/ con/ struct
again/ together/ build
The police detective is trying to reconstruct the scene of the murder.
这位警探正设法重建凶杀案的现场。
8. self-destruct (v.) 自动销毁
de/ struct
not/ build
This tape will self-destruct five seconds after it is over.
这卷录音带在播放完后五秒会自动销毁。
9. superstructure (n.) 地上结构
super/ struct/ ure
over/ build/ 名词字尾
If the foundation is laid deep, the superstructure can rise very high.
如果地基打得深，地上结构就可以盖得很高。
10. unstructured (a.) 混乱的，没结构的
un/ struct/ ure/ d
not/ build/ 形容词字尾
The principal found the teaching plan unstructured, and suggested that the teacher rewrite it.
校长觉得这份教案乱七八糟，建议这位教师重写。
11. instrument (n.) 工具；乐器
in/ stru/ ment
in/ build/ 名词字尾
Many professional singers can play a musical instrument or two.
许多职业歌手都会演奏一两种乐器。
12. instrumental (a.) 关键的，不可或缺的
in/ stru/ ment/ al
in/ build/ 形容词字尾
Your timely help has been instrumental to my success in this business.
你及时的援助，对我在这一行的成功是个关键。
13. misconstrue (n.) 误解
mis/ con/ strue
wrong/ together/ build
Please read this letter carefully; I don't want you to misconstrue my intentions.
请仔细看这封信，我不希望你误解我的用意。