n.a series of short sharp taps (as made by strokes on a drum or knocks on a door)
同义词：rat-a-tat-tatrat-a-tat
Henry James's Rat-tat-tat-ah: Insidious Loss, Disguised Recovery and Semi-Detached Subjects
Rat-Tat-Tat, by David Guaspari
The Paranoia Came at Me with the Rat-Tat-Tat Speed of a Gun; LDP Arts Edited by Laura Davis
When Cupid Calls : The Rat- Tat- Tat Song
Publications de Anne-Claire Rattat sur Cairn.info
In vivo footprinting of rat TAT gene: dynamic interplay between the glucocorticoid receptor and a liver-specific factor.
I NUOVI FARMACI ANTIEPILETTICI NEI PAZIENTI NEUROLOGICI POLITRAT TAT I XXXVIII Congresso della Società Italiana di Neurologia Firen...
'Vom Schalten und Walten der Hausfrau.': Hausarbeit in Rat, Tat und Forschung im 19. und 20. Jahrhundert
"The development of the ability to judge time in children,"in Focus on Child Psychology Research, ed
China's Year of the Rat St. Louisans Pay Tribute in Traditional Decorum
