Update ch15-01-box.md

7 years ago · 6a88850f20
parent de5b88965a
commit 6a88850f20
1 changed files with 2 additions and 2 deletions
--- a/src/ch15-01-box.md
+++ b/src/ch15-01-box.md
@ -1,4 +1,4 @@
-## `Box<T>` 用于已知大小的堆上数据
+## `Box<T>` 在堆上存储数据，并且可确定大小
 > [ch15-01-box.md](https://github.com/rust-lang/book/blob/master/second-edition/src/ch15-01-box.md)
 > <br>