渐弱

yè wǎn de tiān qì suí zhe rì guāng jiàn ruò zhuǎn liáng le

夜晚的天气随着日光渐弱转凉了。

The evening turned cool as daylight faded.

fēng jiàn ruò

风渐弱。

The wind has gone down.

hòu lái fēng shì jiàn ruò hǎi miàn chóng guī píng jìng

后来风势渐弱，海面重归平静。

Then the wind dropped and the surface of the sea was still.