by twos
导读：by twos读音音标
by twos意思解释
释义两个两个地，成双地；
双语例句The children went in two by two.孩子们两个两个地进去。Its members fell off one by one.它的成员一个
by twos意思解释
释义两个两个地，成双地；
双语例句The children went in two by two.孩子们两个两个地进去。Its members fell off one by one.它的成员一个
by twos读音音标
by twos意思解释
释义
两个两个地，成双地；
双语例句
The children went in two by two.孩子们两个两个地进去。Its members fell off one by one.它的成员一个个地退出了。
