食品词典中的关于当时的专业释义: | |
英文名称 | 中文名称 |
normal concentration[N] | 当时浓度,标准浓度 |
参考词典中当时的常规释义:
基本释义
- then
at that time
while
参考例句
- 当时查利已请了假离开学院。
Now Charlie had got leave from college. - 我当时是一个十二岁的女学生。
I was a twelve-year-old schoolgirl. - 当时短裙子并不流行。
Short skirts were not in vogue then. - 当时他很不小心地在开(或赶)车。
He was driving very carelessly. - 警方无法确定当时他在哪里.
The police can't establish where he was at the time.
- 当时查利已请了假离开学院。