单词	滑螺
释义	滑螺Voluta
随便看	program language analyzer，plan program language type program language types program launcher gui program length program-length advertising program-length advertising {=pla} program-length commercial program level program level change program level change--plc program level change tape program level change，plc program level，pl program librarian program library program library--plib program library release program library release，plr program library update system program library update system，plus program library，plib program limit monitoring program limit register program line