日光節約時間 (jat6 gwong1 zit3 joek3 si4 gaan3) — daylight-saving time | Also known as "Summer Time" (夏令時間) in some countries in Cantonese
jatˍ₆日gwongˉ¹光zit˗₃節joek˗₃約siˎ₄時gaan˗₃間简 日光节约时间
Mandarin Pinyin: ri4 guang1 jie2 yue1 shi2 jian1
Meaning of 日光節約時間
noundaylight-saving time | Also known as "Summer Time" (夏令時間) in some countries