双重的, 两倍的
consisting of two equal, identical, or corresponding parts or elements
两倍的, 双份的
twice the size, amount, or strength of something else
使加倍, 翻倍
to become twice as much or as many
双倍, 两倍
twice the amount or size
双份, 二垒安打
a thing that is twice as much as usual, or twice its usual size or strength