他在操场上突然癫痫发作，老师立刻叫了救护车。

He had a sudden ___seizure on the playground, and the teacher immediately called an ambulance.

海关在检查中没收了一批走私货物。

Customs officials made a ___seizure of smuggled goods during the inspection.

一阵突如其来的喜悦涌上他心头。

A sudden ___seizure of joy overwhelmed him.