back donation

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反馈作用;反馈(性)

化学



双语例句

  1. Mbarire has hit back, saying the money was requested by Lumumba himself as a donation to the director's charitable foundation.
    姆巴利莱反驳说,是卢蒙巴要求他把这笔钱捐给自己的慈善基金会。