like: Hôm nay trời đẹp. > Hôm nay thời tiết đẹp. → →
It's nice weather today.'> 2237 It's nice weather today.'>
It's a nice day today. > It's nice weather today. It's nice weather today.'> ☊ 
Hôm nay trời đẹp. > Hôm nay thời tiết đẹp. ☊