(informal)make someone feel angry or annoyed
(非正式)使恼火，激怒；烦扰
threaten to take aggressive action
以侵略行动相威胁。 参见 sabre-rattling
say, perform, or produce something quickly and effortlessly
（不费力地）飞快说出（或写出）；匆匆做成
he rattled off some instructions.
他匆匆下达了若干指示。
talk rapidly and at length, especially in an inane or boring way
喋喋不休地讲话，哇啦哇啦讲个不停