They may include the obvious, such as lack of climbing power, poor pedaling mechanics or general lack of endurance.

他们可以是显而易见的，如缺乏攀爬力量，不讲究踏板技巧或总体缺乏耐力。

youdao

They may include the obvious, such as lack of climbing power, poor pedaling mechanics or general lack of endurance.

他们可以是显而易见的，如缺乏攀爬力量，不讲究踏板技巧或总体缺乏耐力。

youdao