outer sphere

• 外层； 外界

outer sphere的用法和样例：

例句

1. Outer space is the common wealth of mankind.
   外层空间是全人类的共同财富。
2. Double Cloth Bag with Outer Bag Starched.
   双层布袋外层上浆。
3. And that's when all those outer things come.
   外界的东西应该从幸福而来。
4. The tearfulness of the outer scene was repeated upon her face.
   外界泪痕淋漓的景象，在她的脸上重复出现。