under one's hat
常見例句
- The Fireman Toy Vibrator is a perfectly diguised toy! When this Fireman sits innocently on your night stand, no one will know what's happening under his hat!
這個(gè)大頭消防兵是絕對(duì)掩人耳目的震動(dòng)棒，誰也不知道他帽子下面藏著什么秘密！ 返回 under one's hat