solid state
liquids and solids
state of solids
semi-solids
A: Can you distinguish between the liquids and the solids in this sample?
A：你能区分这个样本中的液体和固体吗？
B: Yes, the solids are clearly visible at the bottom.
B：可以，固体在底部清晰可见。
1) 具有固定形状和体积的物质状态
2) 非液体与非气体的物质形态
3) 坚硬的物体或材料
1. 固体；硬物
noun
1. substances that are firm and have a definite shape and volume