1.enforcement 执法
The accord also lays down guidelines for the conduct of American drug enforcement agents.
该协议也为美国毒品稽查人员的行为制订了准则 。
2.tired of 厌倦
I am tired of all the speculation.
我厌烦了所有的推测 。
3.sit-ups 仰卧起坐
If you're bored of sit-ups, try this exercise instead.
你厌烦了做仰卧起坐,试试练习 。
4.lockdown 封锁
When the lockdown has ended, could you see that she gets this?
禁令结束后,你可以亲自把这个交给她吗?
5.That we should just keep cool and stay at home, but I can't."
keep cool 保持冷静
Even when you argue you should try and keep cool.
即使在争论的时候,你也要尽量保持冷静 。
If you hear the fire bell, keep cool and don't panic.
如果你听到火警铃,要保持冷静不要惊慌 。
6.Behind Busayo was a group of people on a bridge going across one of Abuja's large highways.
a group of 一组
Psychologists tested a group of six-year-olds with a video.
心理学家用一段录像对一组6岁的儿童进行了测试 。
I came across a group of children playing.
我碰到一群正在玩耍的小孩 。