vi.(使)发痒，渴望，热望
n.痒，渴望，热望

原形：itch第三人称单数：itches复数：itches过去式：itched过去分词：itched现在分词：itching

I have an itch on my back that I can't reach.
我背部有个痒的地方够不着。
She has an uncontrollable itch to travel the world.
她有一种无法抑制的环游世界的想法。
His skin was irritated, causing a persistent itch.
他的皮肤受到刺激，引起持续的痒。
The woolen sweater gave him an itch all over.
羊毛衫让他全身发痒。
There's a bug bite on my arm, and it's driving me crazy with itch.
我手臂上被虫子咬了一口，痒得我难受极了。
The baby scratched her itch with her tiny fingers.
小宝宝用她的小手指抓痒。
The constant itch of curiosity led him to investigate the mystery.
好奇心的持续驱使他去探究这个谜团。
She had an itch to redecorate her entire apartment.
她有一种重新装修整个公寓的冲动。
The athlete suffered from an itch in his Achilles heel, making it hard to compete.
这位运动员的脚后跟发痒，使他难以参赛。
His mind was plagued by an itch for knowledge, always seeking more information.
他的脑海中总是萦绕着对知识的渴望，不断寻求更多信息。