第062期-每天背单词
rebel
英 [ˈrebl] 美 [ˈrebl]n. 反叛者，叛徒；叛逆者；反抗权威者
v. 反叛，反抗，造反；抗命；不接受，不听使唤
adj. 反抗的；造反的
n. (Rebel) （美、德、荷、法、俄）勒贝尔（人名）
例句：She had been a rebel at school.
她在学校时就是个叛逆者。
Rebel troops were being rearmed.
叛军在进行重新装备。
I was instantly branded as a rebel.
我立刻被归为造反者。
sunrise
英 [ˈsʌnraɪz] 美 [ˈsʌnraɪz]n. 日出；黎明
n. (Sunrise)人名；(德)松里泽
例句：We got up at sunrise.
我们在日出时起床。
I'll be at work by sunrise.
日出之前我就开始工作了。
She watched the sunrise.
她在看日出。
rigidity
英 [rɪˈdʒɪdəti] 美 [rɪˈdʒɪdəti]n. [物] 硬度，[力] 刚性；严格，刻板；僵化；坚硬
例句：The amount of force needed is inversely proportional to the rigidity of the material.
需要的力度与材料的硬度成反比。
Their seed heads raised just high enough above the ground to catch the wind, the plants are no bigger than they need be, their stems are hollow, and all the rigidity comes from their water content.
它们的种子的顶端向上生长，其距离地面的高度刚好可以接触到风；它们的体型大小也刚好是生长所需的尺寸；它们的茎是空心的，且仅仅是通过体内的含水量来保持自身的坚挺。
The Multi-work Condition Declivitous Impact Testing System was introduced which has variable impacting angle, rigidity, and length of stroke.
论述了多工况倾斜冲击试验系统，该系统具有可变的冲击角度，刚度和行程长度。
appreciative
英 [əˈpriːʃətɪv] 美 [əˈpriːʃətɪv]adj. 感激的；赏识的；有欣赏力的；承认有价值的
例句：We have been very appreciative of their support.
我们对他们的支持一直非常感激。
Colin's face was thoughtful and appreciative.
科林满脸的沉思和赏识。
There is a murmur of appreciative laughter.
有一阵低低的赞赏的笑声。
waterproof
英 [ˈwɔːtəpruːf] 美 [ˈwɔːtərpruːf]adj. 防水的，不透水的
vt. 使防水
n. 防水材料
例句：My watch is shockproof and waterproof.
我的手表防震防水。
Take waterproof clothing – Oregon weather is unpredictable.
带上防水的衣物吧–俄勒冈州的天气总是难以预测。
The traditional backpack with a difference—it's waterproof.
这个跟传统背包不同—它防水。
回顾
- rebel
- sunrise
- rigidity
- appreciative
- waterproof
