日光节约时

rì guāng jié yuē shí

Định nghĩa

1. daylight saving time

Từ cấu thành 日光节约时

• 光 guāng: light
• 日 rì: sun
• 时 shí: o'clock
• 节 jiē: see 節骨眼|节骨眼[jiē gu yǎn]
• 节 jié: joint; node
• 节约 jié yuē: to economize
• 约 yāo: to weigh in a balance or on a scale
• 约 yuē: to make an appointment
• 日光 rì guāng: sunlight