单词	cut matrix
释义	cut matrix 雕刻字模
随便看	landing depth landing deservicing and safing landing diagram landing direction finding landing direction finding station landing direction-finding station landing direction indicator landing direction indicatorldi landing direction indicator light landing direction light landing-direction light landing discursiveness landing display landing distance Landing Distance Available landing distance availablelda landing distanceld landing distance on runway landing door landing door and photocell landing door jamb landing door safety switch landing edge landing effect landing elevator