Terra fullonica
[医] 磁土, 漂白土
🧩 词语组成解析
[医] 土, 土地
🗣️ 情景例句
Someone just checked out.
有一个人刚刚结帐走了。
The problem is far from easy.
这问题绝非易事。
In fact a basic amount of movement occurs during sleep which is specifically concerned with preventing muscle inactivity.
事实上，睡眠状态下仍有着基本的活动量，以防止肌肉活动停止。