built on solid foundations
在坚实的地基上建造的
and through solid walls.
甚至看穿坚实的墙壁。
of good substantial quality.
指良好、坚实的品质。
Pour a solid foundation of cement
浇注坚实的水泥地基
In addition, the defense must be so strong that the enemy would not even dare to contemplate an attack.
另外，也要有坚实的防卫，坚实到敌人根本就不敢动进攻的主意。
Being in good condition.
良好的，坚实的处于良好的状态的
firm-fleshed green-skinned pear.
坚实的果肉绿色的果皮的梨。
They had a sound basis of union.
他们的结合有着坚实的基
a strong post on the deck of a ship around which mooring lines can be attached.
船甲板上系挂缆绳的坚实的桩子。
And the firm soil win of the watery main,
坚实的陆地也进占大海的地盘，
Her heavy industry rests on a broad and firm base.
它的重工业有广泛坚实的基
The house is founded on a solid foundation of cement.
房屋建在坚实的水泥地基上。
Mr Bush also has a much firmer base in Congress.
在国会,布什同样拥有更加坚实的基
The lathe should be set on a firm base.
车床应安装在坚实的底座上。
a well-grounded theory
有坚实基础的理论.
arguments that have a firm basis,ie that are founded on facts
有坚实基础（有事实根据）的论据
Facing facts and difficulties with strength and determination; realistic and resolute.
意志坚强的以力量和决心面对现实和困难的；现实且坚定的
any of various plants bearing hard-rinded squash having elongated recurved necks.
有较长的反曲的颈的果实，果皮坚硬。