awkwardness

例句：

1. 1.He felt very awkward when he was introduced to his boss.
   他被介绍给老板时感到非常尴尬。
2. 2. She was too shy to speak up in front of everyone.
   她太害羞了，不敢在大家面前说话。
3. 3.The awkward silence between them made it difficult for them to continue the conversation.
   他们之间的尴尬沉默使得他们继续交谈变得困难。