vital
[`vaɪtl̩]
adj. 至關重要的 、不可或缺的
例句

It is vital that the country has an army so that it can defend itself.

國家有軍隊是很重要的,這樣才能自我防衛。

advantage
[əd`væntɪdʒ]
n. 好處、優點;優勢
例句

Being so close to the train station is an advantage of living in this apartment.

非常靠近火車站是住在這間公寓的一個優點。

explode
[ɪk`splod]
v.(使)爆炸、引爆
例句

The bomb exploded and hurt many people.

炸彈爆炸,傷了很多人。

absorb
[əb`sɔrb]
v. 吸收
例句

The thick outer walls absorbed most of the energy, leaving those inside the room safe.

厚厚的外牆吸收了大部分的能量,使屋裡的人保持安全。

impact
[`ɪm͵pækt]
n. 衝擊(力)、撞擊(力);影響
例句

The car hit the wall hard, but the driver survived the impact.

那台車猛烈撞上牆壁,但駕駛在撞擊中倖免於難。