| 释义 |
picamar/ˈpɪkəmɑː/n.【化】丙基焦棓酚二甲醚(一种从山毛榉木材焦油中提取的烃油)详细释义源自:《新世纪英汉大词典》Collins外研社 n. /ˈpɪkəˌmɑː/丙基焦棓酚二甲醚（一种从山毛榉木材焦油中提取的烃油）【化学】詞目：Picamar 1908顏惠慶英華大辭典Picamarn.1(Chem.) An oily liquid hydrocarbon extracted from the creosote of beachwood tar, it consists essential |