Contras
n. 尼加拉瓜反抗军；反差
🗣️ 情景例句
Grandpa helped me yesterday afternoon.
昨天下午祖父帮我的忙。
If matters not how a man dies, but how he lives.
重要的并不在于一个人怎样死，而是在于他怎样生。
All this was comparatively slow until, with the coming of science, the tempo was suddenly raised.
所有这些发展都比较缓慢，而随着科学的到来，增长的速度才突然加快。