名詞 daytime:

1. the time after sunrise and before sunset while it is light outside
   同義詞：day, daylight

1. I cannot sleep in the daytime.
   白日我睡不著。
2. Some animals are inactive during the daytime.
   有些動(dòng)物白天不活動(dòng)。
3. We can't see stars in the daytime.
   我們不能在白天看到星星。
4. Daytime tasks; daytime clothes.
   日間任務(wù); 白天穿的衣服
5. You'd better finish your work in daytime.
   你最好白天把功課做完。

day.time

n.（名詞）
The time between sunrise and sunset.
白天：日出和日落之間的那段時(shí)間
adj.（形容詞）
Occurring in or appropriate for use during the day:
白天的：在白天出現(xiàn)或適合使用的：
例句：
daytime tasks; daytime clothes.
日間任務(wù)；白天穿的衣服