单词	palpitation
释义	pal·pi·ta·tion (păl′pĭ-tāshən) n. 1. A trembling or shaking. 2. Irregular, rapid beating or pulsation of the heart.
随便看	bra Brabant brace bracelet braceleted bracer bracer bracero brace root brace up brachia brachial brachial plexus brachiate brachiation brachiocephalic brachiocephalic artery brachiocephalic vein brachiopod brachiosaur brachiosaurid brachiosaurus brachium brachy- brachycephalic

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。