短语词组短语air current drying machine 气流式烘干机;[木][化工]气流式烘燥机air bells drying 风干的;热风干燥air flow drying 气流干燥air -drying resin 风干树脂air r drying 风干;常温干燥Air -drying methods 晾晒方法air impingement drying 热风撞击式干燥 返回 air drying