solid

这条小路不再是泥泞的，而是坚实的地面。

The path was no longer muddy but ___solid ground.

他被藏在草丛里的一个坚硬物体绊倒了。

He tripped over a ___solid object hidden in the grass.

再次感到脚下是坚实的地面，她松了一口气。

She was relieved to feel ___solid ground beneath her feet again.

这张桌子由实心橡木制成，确保耐用性。

The desk is made from ___solid oak, ensuring durability.

如果你发生事故，坐在一辆大型、坚固的车辆里，受伤的几率更小。

If you have an accident, you have less chance of getting hurt if you are sitting in a big, ___solid vehicle.

房子的地基是坚固的混凝土，所以非常结实。

The foundation of the house is ___solid concrete, so it's very strong.

一旦冷却，熔化的玻璃就会变成固体。

Once cooled, the molten glass becomes ___solid.

说明书上写着要将甜点冷藏至完全凝固。

The instructions say to chill the dessert until it is completely ___solid.

煤炭作为一种固体燃料，在历史上对工业至关重要。

Coal, a ___solid fuel, was historically vital for industry.

她的手镯是纯银制成的。

Her bracelet is made of ___solid silver.

门把手是纯铜制成的，看起来非常优雅。

The door handles are made of ___solid brass and look very elegant.

这张古董桌子是用纯木制成的。

This antique table is crafted from ___solid wood.