释义 |
terra alba- 英?[?ter? ?ɑ:lb?]
- 美?[?t?r? ??lb?]
英英释义Noun1. finely pulverized gypsum used especially as a pigment2. fine white clay used in making tobacco pipes and pottery and in whitening leather3. a fine usually white clay formed by the weathering of aluminous minerals (as feldspar); used in ceramics and as an absorbent and as a filler (e.g., in paper)
|