Proving system

[計] 驗證系統

?? 詞語組成解析

proving
[計] 驗證, 證明\\n[醫] 藥力試驗(順勢療法的名詞)
system ['s?st?m]
n. 體系，系統;制度;身體;方法;
sy(syn-=together)+ste(to stand)→系統；體系；秩序；制度；方法

??? 情景例句

We'll call in a couple of days.
我們兩三天后打電話。
Dumb dogs are dangerous.
啞犬最兇惡。
She got to school early. She had a little rest after lunch, but she worked hard in class all day.
她早早來到了學校。午飯后她小休一會兒，但一整天她在課堂上都很用功。
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?? 更多 P 開頭的單詞

panache p?'n??
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