perspiration
/ˌpɜːspəˈreɪʃən/noun
mass noun
1- the process of sweating出汗：
it causes perspiration and a speeded-up heartbeat.
它导致出汗和心跳加速。
1.1
- sweat汗：
perspiration ran down his forehead.
汗水从他的前额流下来。
派生词
perspiratory
adjective词源
early 17th cent.: from French, from perspirer （see PERSPIRE）.