ReadWriteQuiz
Chinese dictionary
- 1
adj.hollow; empty inside
这棵树已经中空了。
The tree is hollow.
- 2
n.medium altitude (1000m-7000m above the ground level)
中空的空气很稀薄。
Air in the medium altitude is thin.
这棵树已经中空了。
The tree is hollow.
中空的空气很稀薄。
Air in the medium altitude is thin.