词汇	九难
释义	九难 jiǔ nàn犹言异常艰难，重重困难。九難
随便看	Injections,Intraperitoneal Injections,Intraspinal Injections,Intrathecal Injections,Intravenous Injections,Intraventricular Injections,Intravesical Injection Siqikan injection site Injection site abscess injection site anaesthesia Injection site anesthesia Injection site atrophy injection site bruising Injection site bruising Injection site burning Injection site cyst Injection site dermatitis Injection site disorder Injection site edema Injection site extravasation Injection site fibrosis Injection site granuloma Injection site hemorrhage Injection site hypersensitivity Injection site induration