alleviate

1. V-T If you alleviate pain, suffering, or an unpleasant condition, you make it less intense or severe. 減輕 (不適)[正式]

Nowadays, a great deal can be done to alleviate back pain. 如今，很多方法可以被用來減輕背部疼痛。

2. alleviationN-UNCOUNT 減輕[usu N 'of' n]

Their energies were focused on the alleviation of the refugees' misery. 他們把精力集中在了對難民苦難的減輕上。