基本解释超增感剂同根派生 hypersensitizer相关词英汉例句Observation of the curative effects of Gluma desensitizer on the prevention of dentin hypersensitizer after abutment preparation 格鲁玛脱敏剂用于预防基牙预备后牙本质过敏疗效观察hypersensitizer更多例句