单词	单工电话学
释义	单工电话学 simplex telephony
随便看	left real tire left real tyre Left rear combined light assy Left rear cover LEFT REAR DECAY SOLENOID CONTROL left rear wheel LEFT REAR WINDOW LIFTER SWITCH left recumbent position left recursion left recursion problem left-recursion problem left recursion production left recursive left recursive definition left recursive form left recursive grammar left-recursive grammar left-recursive grmmar left recursive production rule left recursive rule left-recursive rules left recursive way left regular band left regular element left regularity