搭配总类符数：174；搭配总形符数：615

序号

词频

词频(左)

词频(右)

搭配

1

23

23

0

lithospheric

2

22

0

22

derived

3

18

17

1

the

4

15

7

8

and

5

13

0

13

source

6

12

12

0

of

7

9

9

0

lower

8

6

0

6

wedge

9

6

0

6

structure

10

6

6

0

primitive