单词	软笑
释义	软笑 ruǎn xiào微笑，委婉地笑。軟笑
随便看	ultrasonic immersion technique Ultrasonic impact ultrasonic impact treatment ultrasonic impregnation ultrasonic impulse method ultrasonic impulse treatment ultrasonic inducing injection Ultrasonic induction Ultrasonic information ultrasonic information fusion ultrasonic infrared thermography ultrasonic initiating ultrasonic injury ultrasonic inserting ultrasonic inspection ultrasonic inspect ion ultrasonic inspection and measurement ultrasonic inspection for axle ULTRASONIC INSPECTION OF CANNON ULTRASONIC INSPECTION OF COMPOSITE INSULATOR ultrasonic inspection of drill collars ultrasonic inspection of weld seam ultrasonic inspection Pig ultrasonic inspection system ultrasonic inspector