The length of the war is one of the biggest unknowns.戰(zhàn)爭要持續(xù)多久是最大的未知數(shù)之一。There are many unknowns in science.科學(xué)上還有許多未知之處.It was like a single equation with two unknowns.這挺像兩個未知數(shù)組成了個簡單方程....
She had given belief to his vows and importunities.她相信他的誓言和請求.I was there to protect her from the importunities of lascivious men.我在那里保護她,不受那些好色男子的糾纏不休.Annoyed by her importunities, the disciples asked Jesus to send her ...