Breaking of vacuum
[机] 真空下降
🧩 词语组成解析
[计] 断开, 停止, 设断点\\n[化] 打开; 分割; 打碎; 轧碎; 破碎
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
Great medical school, too.
而且有很好的医学院。
Better wear out shoes than sheets.
宁可（经常运动）穿破鞋子，也不（因病长卧）磨破床单。
The factory has been there for several years.
这家工厂在那儿已有好几年了。