高考常用高频词组 give off
释义:
give off 发出(光等);长出(枝、杈等)
例句:
Many household products give off noxious fumes.
很多家用产品散发有害气体。
Fireflies give off flashes of light when they fly at night.
萤火虫夜间飞行时发出闪光。
If plastic and rubber are burnt, they'll give off poisonous gases.
要是塑料和橡胶被焚,就会放出有毒的气体。
Many flowers give off a nice smell.
许多花朵都会散发出香味。
These fuels give off heat when they burn.
当这些燃料燃烧时释放出热能。
Those flowers look pretty but don't give off a nice smell.
这些花看似漂亮,但是气味并不好。
Consumers dislike the "cold" light they give off and their poor lifespan.
消费者对它所发出的“冷”光也并不买账。而对其使用寿命较低也颇有微词。
They use only one-quarter of the electricity to give off the same light.
莹光灯泡只需用四分之一的电力,就能发出同样的亮度。
Apples give off a natural gas called ethylene that can wilt, spot, or rot other food.
苹果散发出的天然气体被称为乙烯,这可以使其他的食物枯萎,出现黑斑或腐烂。
On day four, The heavenly bodies that give off light by day or night are created.
在第四天,那些在白天或者晚上发光的天体被创造了。
That's because our bodies give off complex aromas, some too faint for a human nose.
人体会散发许多种不同的味道,这些味道中的某一些对于人类的鼻子来说太微弱了。