n. the region that is outside of something
n. the outer side or surface of something
a. relating to or being on or near the outer side or limit
s. originating or belonging beyond some bounds:"the outside world"
n. 外面, 外表, 外界
a. 外面的, 外表的, 外界的
adv. 外面, 外表, 外界
1. It's nice to play outside on a sunny day.
在阳光明媚的日子里，户外玩耍真不错。
2. Please wait for me outside the store.
请在商店外面等我。
3. The children are playing outside in the garden.
孩子们在花园里户外玩耍。