坚固

坚固 [jiān gù]

1. ■ firm; solid; sturdy; strong:

坚固的基础 solid foundation;

坚固的大厦 a substantial building;

这座桥造得很坚固。 This bridge is very solidly built.

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常用词组

1. ■ 坚固发射场 {军} hard site;

2. ■ 坚固接头 robust joint;

3. ■ 坚固界 stereospheze;

4. ■ 坚固支撑点 strongpoint