基本解释[地球科學]火山噴發前兆英汉例句雙語例句Conclusions The common clical symptom of allopurinol druy eruption is severe druy erupting and old people easily suffers from it.結論別嘌呤醇葯疹多表現爲重症葯疹，常見於老年人。eruption symptom更多例句词组短语短語eruption cloud symptom 噴發前兆eruption symptom更多词组专业释义地球科學火山噴發前兆