preparations可数吗

当 准备 讲时是不可数名词，当用于食物、药品和化妆品等时可数，可单可复；

preparations

n. 准备;预备;准备工作;(医药、化妆品等)配制品，制剂；

preparation的复数

Preparations have got under way for a week of special events in May.

五月份特别活动周的准备工作已经开始。

We made preparations to move to new offices.

我们已准备好要搬到新办公室。

The country is making preparations for war.

这个国家正在进行备战。

The wedding preparations take weeks but the actual ceremony takes less than an hour.

准备婚礼要几周，而婚礼仪式本身还不到一小时。

She busied herself with the preparations for the party.

她忙于准备晚会。

The preparations were made with Teutonic thoroughness.

各项准备工作均以日耳曼人缜密的精神完成。