粗汗蠟 的英文怎麼說
中文拼音 [cūhànlà]
粗汗蠟
英文
crude scale wax-
This standard is applied to crude paraffin which is made of raw material with oil paraffin and is diaphoresised or de - oiled not by decolor
本標準適用於以含油蠟為原料,經發汗或溶劑脫油,不經精製脫色所得到的粗石蠟。
分享友人