Effective address
[計] 有效地址
?? 詞語組成解析
effective
[?'f?kt?v]
adj. 有效的;起作用的;實際的，實在的;給人深刻印象;
n. [軍]現役兵額，有生力量，精兵;
ef出+fect做，制作 +ive形容詞后綴 →做出來的 → 有效的
address
[?'dr?s]
n. 地址;通信處;演說;稱呼;
v. 寫姓名地址;演說;向…說話;稱呼;
??? 情景例句
With all that money, she ought to have people working for her.
有她這么多錢，她應該雇人替她工作才對。
Foam plastics are applied to protect the goods against press.
泡沫塑料用來防止擠壓。
My name is Li Lei. I'm in Row 1, too. I'm Number 3.
我叫李磊。我也是第一排。我是3號。