“裤裆”的英语可以翻译为：crotch (of trousers) ...

“裤裆”的拼音为：kù dāng...

裤裆太深了。They were too long in the crotch.裤裆上有个洞。There's a hole in the crotch.他一弯腰就把裤裆裂开了.When he bent over, he split his pant....