shy off

例句：

1. 1.She was too shy to say anything in front of her classmates.
   她太害羞了，不敢在同学们面前说话。
2. 2. He shyly approached the girl and asked for her phone number.
   他害羞地走向那个女孩，请求她的电话号码。
3. 3. The shy boy couldn't help but blush when he saw her.
   那个害羞的男孩看到她时忍不住脸红了。