T?t c? push push ahead (with anything) push for some thing push on push sb about/on sth press forward/on press on/ahead Xem t?t c? các ??nh ngh?a C?m ??ng T? push forward (with one thing)There has also been some investigate into delivery defects due to perc, but the studies are number of and possess lots of limitations.Experiments, such as a singl