Howdareyou完开始巴拉巴拉巴拉(10)

trigger表示“发动；引起；触发”，英文解释为“to make sth happen suddenly”举个：
Nuts can trigger off a violent allergic reaction.
坚果可以引起严重的过敏反应。
drastic
表示“剧烈的，极端的”，英文解释为“A drastic change is a very great change.”举个：
Foreign food aid has led to a drastic reduction in the numbers of people dying of starvation.
外国的食品援助使得因饥饿而死亡的人数大幅下降。
Research published on Monday showed that children born today would experience many times more extreme heatwaves and other climate disasters over their lifetimes than their grandparents, even if countries fulfil their current emissions pledges.
周一公布的研究表明，即使各国履行其目前的排放承诺，今天出生的儿童在其一生中经历的极端酷暑和其他气候灾害将比他们的祖父母辈多很多倍。
fulfill
表示“实现；达到；履行，执行”，英文解释为“to do something that is expected, hoped for, or promised, or to cause it to happen”举个：
A school fails if it does not fulfil the needs/requirements of its pupils.