?振动杆
... vgreaux column 维格勒柱... vibrating arm 振动杆... vibrating armature 震动电枢...
She applied a vibrating massager and a bag of frozen peas to the arm of her 7-year-old son Max, then rolled over his skin a small metal wheel used by neurologists to test sensitivity.
WSJ: Tactics to Spark Creativity
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。