Subject + 降到 + (了) + Specific Level
The verb 降到 (jiàngdào) means "to drop to" or "to fall to" a specific level. It is commonly used when talking about temperatures, prices, or other measurable quantities decreasing to a particular point. The word combines 降 (to descend) with 到 (to reach), indicating the endpoint of the decrease.
今天气温降到了零下五度。
Jīntiān qìwēn jiàngdàole líng xià wǔ dù.
The temperature dropped to minus five degrees today.
这款手机的价格已经降到了两千块。
Zhè kuǎn shǒujī de jiàgé yǐjīng jiàngdàole liǎng qiān kuài.
The price of this phone has already dropped to two thousand yuan.
水位降到了历史最低点。
Shuǐwèi jiàngdàole lìshǐ zuìdī diǎn.
The water level dropped to its lowest point in history.