at lowest

• 至少； 最低

at lowest的用法和样例：

例句

1. We resolved to visit Europe at least once a year.
   我们决定至少每年访问欧洲一次。
2. He won't be finished for at least an hour.
   他至少要过一个小时才能结束。
3. Her biorhythms were at their lowest ebb.
   她的生物周期正处最低潮。
4. Those poor men live in the lowest caste.
   那些穷人生活在社会的最低阶层。

词汇搭配

• at the lowest ebb 衰落到极点
• at its lowest ebb 衰落到极点