什么是 clay？ clay是argile
什么是 argile？
- A fine-grained, firm earthy material that is plastic when wet and hardens when heated, consisting primarily of hydrated silicates of aluminum and widely used in making bricks, tiles, and pottery.
- A hardening or nonhardening material having a consistency similar to clay and used for modeling.
- Geology A sedimentary material with grains smaller than 0.002 millimeters in diameter.
- Moist sticky earth; mud.
- The human body as opposed to the spirit.