感谢: (express) thanks, gratitude, grateful, thankful, thanks...
谅解: to understand, to make allowances for, understanding...
确保: to ensure, to guarantee...
近期: near in time, in the near future, very soon, recent...
愿: to hope, to wish, to desire, hoped-for, ready, willing...
必要: necessary, essential, indispensable, required...
低估: to underestimate, to underrate...
迫害: to persecute, persecution...
止咳: to suppress coughing...
控告: to accuse, to charge, to indict...