unusual
不寻常的，奇特的   

例句：
Do you smell anything unusual?
你闻到异味了吗？

drown one's sorrows (troubles)
借酒浇愁

例句：
John is in the bar drowning his sorrows.
约翰在酒吧里借酒浇愁。

That will do.
那样就可以。 

对话：
A: Can I have some sugar for my tea?
B: Yes, of course. Do you still want some milk?
A: No, thanks. That's will do.
　
A：可以给我的茶里加点糖吗？
B：当然可以。你还想要点儿牛奶吗？
A：不了，谢谢。那样就够了。