Quantivalence
n. [化] 原子價
??? 情景例句
Do you have any tickets available for that date?
你們有那天的票嗎？
How much do you charge for sending a cable transfer to London?
發一張到倫敦的電匯，要收費多少？
'No, not at all,' I answered.'I'm going to. '
“不，不忙，我打算去。。。。。。”我回答。