Actigraph
n. (物质、有机体等的)活动变化记录仪
🗣️ 情景例句
He's been here for years, he should know the ins and outs of the job by now.
他在这里已经好多年，现在理应熟悉各方面的工作了。
Deliberate slowly,execute promptly.
慢慢酌量，快快行动。
Was all the material in that case destroyed?
箱里的东西都毁了吗？