The demise of the industry has caused untold misery to thousands of hard-working tradesmen.该行业的没落给数以千计辛苦经营的商贩带来了难言的苦楚。The tradesmen are all soliciting us for our custom.那些商人都向我们拉生意.He went out to the village to pay trade...
Dermal hypersensitivity usually does not develop until three to four weeks after onset.皮肤过敏通常在起病后三、四周内不会出现.Objective To study of the clinical feature of drug hypersensitivity syndrome allopurinol.目的探讨别嘌醇致药物超敏综合征(DHS)的临床特...