評(píng)論
打印
experimental
a.實(shí)驗(yàn)性的
The project is still in its experimental stages and won't be put in practice until a year later.
該計(jì)劃仍處于實(shí)驗(yàn)階段，要到1年后才會(huì)付諸實(shí)施。
aware
a.知道的；察覺的（與介詞of并用）
You should always be aware of your surroundings.
你隨時(shí)要了解周遭的環(huán)境。
Mary was aware of Tom's bad intentions, so she refused to go out with him.
瑪麗察覺出湯姆不懷好意,所以拒絕和他約會(huì)。
awareness
n.意識(shí)；察覺
The government is trying to raise public awareness about environmental protection.
政府正設(shè)法提高民眾的環(huán)保意識(shí)。
The purpose of this ad is to raise awareness about the importance of environmental protection.
這則廣告的目的在喚醒人們環(huán)保的重要性。
security
n.安全
Many workers see the policy as a major threat to their job security.
許多員工都認(rèn)為這項(xiàng)政策是他們工作保障的一大威脅。
considerable
a.相當(dāng)大的
The rice crop suffered a considerable damage as a result of the typhoon.
由于這場臺(tái)風(fēng),稻米作物遭受相當(dāng)大的損失。
considerably
adv.相當(dāng)大地,頗為
The design of the car was considerably modified.
這輛車的設(shè)計(jì)被大幅修改。
skyscraper
n.摩天高樓
Almost all big cities have skyscrapers.
幾乎各大都市都有摩天大樓。
replace
vt.取代
I’m considering replacing my old PC with a notebook.
我正考慮把舊的個(gè)人電腦換成一臺(tái)新的筆記本電腦。
replacement
n.替代人選,替代品
We need a replacement for the typist who left last week.
我們需要一個(gè)人來接替上周離職的打字員。
conclude
vi. vt.作結(jié)論，結(jié)束；斷定
The professor concluded his lecture with a joke.=The professor ended his lecture with a joke.=The professor wrapped up/wound up his lecture with a joke.
該教授講了一個(gè)笑話便下課了。
We finally concluded that the accident was caused by his carelessness.
我們最后認(rèn)定這次意外是他的粗心造成的。
