Mam prepared lunch for us.

妈妈帮我们准备了午饭。

My mam was a cleaner and a waitress.

我妈妈是清洁工兼服务员。

How do you like the dress, mam?

女士，您喜欢这条裙子吗？

Mam never talks about him but my sister remembers him.

老妈从没谈起过他，不过我的姐妹却记得他。

The last thing that Laura wanted was that mam and Marc doing that upstairs halfway through a Sunday afternoon.

劳拉最不希望的是老妈和马克在星期天下午在楼上做那件事。

Fifteen years younger than mam.

比老妈年轻十五岁。

When can we go for a swim, Mam?

妈妈，我们什么时候能去游泳啊？

Mam slept almost the whole day.

妈妈几乎睡了一整天。