雨天

下雨天对我们比赛很不利。

xià yǔ tiān duì wǒ men bǐ sài hěn bù lì.

The rain is very unfavorable for our match.

车辆在雨天行驶时要减速慢行。

chē liàng zài yǔ tiān xíng shǐ shí yào jiǎn sù màn xíng.

Vehicles need to slow down when traveling on rainy days.

雨天路滑，驾驶员在行车时要提前减速避免急刹车。

yǔ tiān lù huá, jià shǐ yuán zài háng chē shí yào tí qián jiǎn sù bì miǎn jí shā chē.

When it rains, the road is slippery, drivers need to slow down first to avoid sudden braking.