Noun + 台
The noun 台 (tái) refers to a raised platform, stand, or station. It is commonly used as a suffix to describe functional surfaces or structures, such as 观察台 (observation platform). It can also serve as a measure word for machines and devices.
她站在观察台上,远远地望着大海。
tā zhàn zài guānchátái shàng, yuǎnyuǎn de wàngzhe dàhǎi.
She stood on the observation platform, gazing out at the sea from afar.
这个实验室的操作台非常干净整洁。
zhège shíyànshì de cāozuòtái fēicháng gānjìng zhěngjié.
The workbench in this laboratory is very clean and tidy.
我家新买了一台洗衣机。
wǒ jiā xīn mǎi le yì tái xǐyījī.
My family just bought a new washing machine.