垂直: perpendicular, vertical...
踏上: to set foot on, to step on or into...
船桨: oar...
打印: to affix a seal, to stamp, to print out (with a printer)...
级: step, level...
管辖: to administer, to have jurisdiction (over)...
美丽: beautiful...
晚会: evening party...
土壤: soil...
衰老: to age, to deteriorate with age, old and weak...
