第009期-每天背单词
burner
英 [ˈbɜːnə(r)] 美 [ˈbɜːrnər]n. 燃烧器;火炉;[化工] 燃烧炉;灯头
n. (Burner)人名;(法)比尔内;(德)布尔纳
例句:It's like an old charcoal burner. The coffee is heated up like charcoal.
它就像一个旧的木炭燃烧器。咖啡像木炭一样被加热。
An electric field pushes a flame away from a burner in a recent Harvard experiment.
在哈佛的一项近期实验中,一个电场把火焰从燃烧器上推开。
The best part is that the process can power itself—plutonium releases energy as it destroyed by fission, and that energy can power the burner.
最棒的是这一过程能够自我供能——钚被裂变破坏时释放能量,这一能量可以供给燃烧炉。
multiple
英 [ˈmʌltɪpl] 美 [ˈmʌltɪpl]adj. 多重的;多样的;许多的
n. 倍数;[电] 并联
例句:He died of multiple injuries.
他死于多处受伤。
8 is the lowest common multiple of 8 and 4.
8是8和4的最小公倍数。
She suffered multiple lacerations to the face.
她的面部多处被划伤。
switch
英 [swɪtʃ] 美 [swɪtʃ]n. 开关;转变;交换机;(铁道的)转辙器,道岔;(树上砍下的)细软枝条;假发
v. 改变(立场、方向等);替换;转换;调换;调(班);(用枝条)击打;摆动
例句:The heating is on a time switch.
暖气靠定时开关自动供热。
Not that switch, you idiot!
不是那个开关,你这个蠢货!
When did you switch jobs?
你们什么时候调动工作的?
coolness
英 [ˈkuːlnəs] 美 [ˈkuːlnəs]n. 冷;凉爽;冷静
例句:I admire her coolness under pressure.
我佩服她在压力下能保持冷静。
Such coolness under pressure is the mark of a champion.
在压力下仍能这样保持冷静,这就是冠军相。
Keep your coolness as much as possible.
尽可能地保持冷静。
orphan
英 [ˈɔːfn] 美 [ˈɔːrfn]n. 孤儿;孤行
v. 使成为孤儿
adj. 孤儿的;无双亲的
例句:He stayed with a raccoon orphan he had adopted.
他和一只他收养的浣熊孤儿待在一起。
It's the latest in a long line of orphan literature.
这是最新的孤儿文学作品。
He brought up the orphan and passed onto him his knowledge of medicine.
他把一个孤儿养大,并且把自己的医术传给了他。
回顾
- burner
- multiple
- switch
- coolness
- orphan