Megasecond
兆秒
🗣️ 情景例句
Hold on. Wait a minute, please.
等等。请稍等一下。
Turn left at the second light and then go straight for two blocks.
到第2排红绿灯处往左拐，然后一直往前走，过两个街区。
Fortunately, nothing was found and five hours later we were able to take off again.
幸运的是，什么也没有找到。5个小时后，我们又起飞了。