拳击手

My dear,you are too good to be our bf

那些，我们知道的，我们无能为力的事，就在那里。

A new semicontinuum model is presented to calculate the static bending of a nanoscaled clamped-clamped silicon beam.

提出了用于分析硅纳米梁静态弯曲的半连续体模型。