FAQs About the word at once

立即

without delay or hesitation; with no time intervening, simultaneously

巧合地,同时,同时,一起,巧合地,同时地,立即,齐声,靠近,关闭

独立,独立地,分开,个别地,单独,依次

at odds => 不和谐, at most => 最多, at long last => 最后, at loggerheads => 针锋相对, at length => 终于,