tickle

1. V-T When you tickle someone, you move your fingers lightly over a sensitive part of their body, often in order to make them laugh. 胳肢

I was tickling him, and he was laughing and giggling. 我在胳肢他，他咯咯笑起來。

2. V-T/V-I If something tickles you or tickles, it causes an irritating feeling by lightly touching a part of your body. 使發(fā)癢; 發(fā)癢

...a yellow hat with a great feather that tickled her ear. …一頂黃帽子上飾有一根大羽毛，紥得她發(fā)癢。