Quadrapole
四極子
??? 情景例句
Well, thank you.
好，謝謝。
Please show us the shipping costs for several possible carries.
請告訴我們幾種可能的運輸方式的價格。
There were hopes, however, that the problem of the rabbit would become manageable.
但是，已有希望解決兔子所帶來的問題。