Stmachache
腹痛,胃痛
🗣️ 情景例句
But I may not want to go to Michigan.
但是， 我可能不去Michigan。
Read not books alone, but men.
不要光是读书，还要识人。
First the electroencephalograph (which is simply a device for recording the electrical activity of the brain by attaching electrodes to the scalp) shows that while there is a change in the pattern of activity during sleep,
第一点，脑电图记录仪（不过是一种把电极接到头皮上记录脑电活动的仪器）显示，人在睡眠时大脑活动的方式有变化，