■ dynamics

原意是“动力学”，但是可以转义为“动态”、“变动中的态势”。

• market dynamics市场动态
• electoral dynamics选情
• public opinion dynamics舆情
• popularity dynamics人气的起伏。

• resolution
• respect
• respectable
• respectable 与 respectful
• respectful
• respectfully
• respectfully 与 respectively
• respectively
• respond
• responsibility
• responsibility
• responsibility, liability 与 accountability
• restore
• restroom
• revenge
• reverend
• rice
• ride
• right
• right
• right side of the tracks
• right 与 power
• ring
• rise
• rise