twice as large as before中文什么意思

是以前的两倍大

• twice:    adv. 两次；两倍。 It is ...
• large:    adj. 1.(体积，空间，数量，规 ...
• before:    adv. 1.在前，在前方，在前头， ...

例句与用法

1. The zoo is remodeling her indoor and outdoor spaces , making both about twice as large as before and adding a sandy area
   动物园为此特地对麦吉的生活空间进行了改造，把室内和室外空间都扩大了一倍，还增加了一块沙地。