isolation grooves

• 隔离沟槽

isolation grooves的用法和样例：

例句

1. The scientists cannot explain the intriguing grooves.
   科学家们还不能解释那些令人不解的沟槽。
2. The isolation trench has sidewalls and upper and lower portions, and encircles an area of the semiconductor body which contains the memory cells.
   隔离沟槽具有侧壁及上和下部，并包围包含存储单元的半导体本体的区域。