cheek by jowl (with)

1. （和……）紧靠着
   We'll never get through that crowd of people; they're packed in there cheek and jowl.

   我们将无法从那人群中穿过去，他们那里挤得水泄不通。

have the cheek to do sth.

1. 厚着脸皮做某事
   He had the cheek to ask for a rise after only a week in his new job.

   他才工作一星期，竟厚着脸皮要求加薪。

• cheek by jowl
  close together.
• cheek to cheek
  (of a couple dancing) with their heads close together in a romantic way.
• turn the other cheek
  refrain from retaliating after an attack or insult. [with biblical allusion to Matt. 5:39.]