Efficiency of turbine
[机] 水轮机之效率
🧩 词语组成解析
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
How about cleaning up a bit around here?
你是不是该把这儿收拾一下？
An ill life,an ill end.
恶有恶报。
There may be some dangerous animals on this island.
“这岛上可能有些危险动物。”