形容词
中文翻译：固体的
同义词：
['hard', 'solid-state', 'rigid']
例句：
-
1. The solid rock is difficult to move.
这块坚硬的岩石很难移动。
-
2. The solid state of matter is characterized by its inability to change shape.
物质的固态状态特点是它不能改变形状。
-
3. The solid cube has a hard outer shell.
这个实心立方体有一个硬外壳。