Tandem
01
双人自行车
a bicycle built for two or more riders, sitting one behind the other, with both riders able to pedal together to propel the bike
语法信息
有生性状态
无生命
形态构成
简单词
可数
复数形式
tandems
例子
They rode the tandem along the scenic countryside, enjoying the view.
他们骑着双人自行车沿着风景如画的乡村骑行，欣赏着风景。
02
串联, 前后排列
an arrangement of two or more objects or persons one behind another
