frame infreimin短语⁴⁴¹⁷⁷ 基本英英搭配近义反义例句 进入屏幕 Verb: enclose in or as if in a frame;
frame a picture
frame in进入屏幕 近义词frame骨架border边界 And an inertial frame of reference would then be a frame in which there are no accelerations of any kind Is that possible? 惯性参考系也就是不存在任何,形式加速度的参考系,有可能吗?163