Maintenance frame
[计] 维护帧
🧩 词语组成解析
frame
[frem]
n. 框架;眼镜框;组织;边框;
vt. 陷害;设计;表达;使适合（某一特殊用途）;
adj. 有木架的，有构架的;
🗣️ 情景例句
Crash dieting is not an advisable way to lose weight.
疯狂节食可不是减肥的好方法。
There are many training classed and night classes.
有许多培训班与夜校。
Let's go for a walk，shall we?
咱们出去走走，好吗？