Activity of h ion
[机] 氢离子活度
🧩 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];
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
Well, help me serve, Robbie.
好 帮我分菜 Robbie。
A man who has friend must show himself friendly.
与朋友交，必须友好相处。
gradually, and often quite swiftly,
那么渐渐地，往往也是很顺利地，