例句：
The truth is, your body was not designed for inactivity.
事實(shí)上，你的身體不是生來就靜止的。
All this inactivity is followed by the desire to watch the sunset.
在懶洋洋度過一天之后，看日落總是我們的余興節(jié)目。
The connection closes automatically after a few minutes of inactivity.
空閑的連接會(huì)在幾分鐘之后自動(dòng)關(guān)閉。
Our waistlines are expanding for one major reason: increasing inactivity.
身體活動(dòng)的日益減少是我們腰圍見長(zhǎng)的一個(gè)主要原因。
Physical inactivity is the fourth leading risk factor for global mortality.
缺乏身體活動(dòng)是全球第四大死亡高危因素。