The British are not famed for their philosophy and tend to be more practically minded.英国人不是以其哲学思想闻名，而是往往更注重实际。It is proved practically that chemical grouting can do with it.由于翻浆冒泥造成基床的软化和道碴板结引起道床整体弹性的降低,直接影响列车安全运营.Practi...

practicals的音标：...

恶作剧...

practical joke的复数形式为：practical jokes...

adj.不切实际的，无用的，不现实的，不善做实际工作的...