normal level of activity正常: normal; regular; average活动: move about; exercise水平: horizontal; level standard; ...正常活动: normal activity活动水平: activity level; level of activation下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:正常活动水平，即可在微信中查询翻译
