premenstrual syndrome
音標發(fā)音
- 英式音標 [pri??men.stru.?l ?s?n.dr??m]
- 美式音標 [pri??men.stru.str?l ?s?n.dro?m]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- 經(jīng)期前綜合征。
英漢例句
- What are typical premenstrual symptoms?
經(jīng)前綜合癥有甚麼癥狀？ - The female endocrine system is highly complex and medical experts still do not fully understand the chain of events that causes premenstrual symptoms.
醫(yī)學界已確定女性的身體會釋放不同的賀爾蒙來控制生理周期，但是經(jīng)前綜合癥的成因尚未完全掌握。
用作名詞 (n.)
英英字典
- a condition in which some women experience pain and swelling in particular parts of their bodies, and feelings such as anxiety, anger, or unhappiness for a few days before their period (= flow of blood each month)