light up
US
UK light up vi phrasal: figurative (brighten with joy)
SC 面露喜色
SC 显得很高兴
Her face lit up when she heard that her father was returning.
当听到爸爸回来了，她面露喜色。
light up vi phrasal: (become brighter)
SC 变得明亮
TC 變得明亮
TC 變得明亮
Give it a moment and the room will light up.
等一会儿，房间就会变得明亮。
light [sth] up, light up [sth] vtr + adv: (illuminate)
SC 照亮 zhào liàng
The dim lamp hardly lights up the room.
那盏昏暗的台灯几乎不能将房间照亮。
light [sth] up, light up [sth] vtr phrasal sep: figurative (brighten) (比喻)
SC 照亮 zhào liàng
I love you - you light up my life.
我爱你，你照亮了我的生活。
light up vi phrasal: informal (light a cigarette)
SC 点燃 diǎn rán
TC 點燃
TC 點燃
When she pulled out a cigarette and lit up, several people left the room.
她点起一根烟后，房间里的几个人离开了。
light up [sth] vtr phrasal insep: informal (cigarette: apply flame)
SC 点燃 diǎn rán
TC 點燃
TC 點燃
Rob lit up a cigarette.
罗伯点燃了一根烟。