ship gate的意思|示意

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ship gate相关短语

1、 five-step ship gate 五级船闸

2、 Ship gate working parts 船闸运转件

3、 three gorges permanent ship gate 三峡永久船闸

4、 Ship caisson gate 船式沈箱门

5、 ship-shape caisson gate 浮坞门

6、 ship lock gate 船闸人字门

7、 gate of ship lock 船闸闸门