[shēng yuán]
express support for; support
support sb. in their just struggles
聲援... 的正義斗爭
administer moral support
給與道義上的聲援
hold a mass rally in support of the movement
舉行一次群眾集會來聲援該運動
They were supported by us both materially and spiritually.
他們既得到了我們的物質(zhì)上的支持也得到我們精神上的聲援。