Ucsf
abbr. University of California; San Francisco <美>旧金山加利福尼亚大学
🗣️ 情景例句
I'm going to play with a group of friends.
我打算和朋友一起玩。
Keep your breath to cool your porridge.
少管闲事。
it would be up and down, to and for and from side to side.
呈现出上上下下、来来回回、左左右右3种性质的运动。