请输入您要查询的英文单词：
单词
at/on the stroke of sth
释义
at/on the stroke of
sth
exactlyat aparticulartime
刚好在…时，正当…的时候
Fireworksstartedat the stroke of ten.
烟花在10点整开始燃放。
#https://dictionary.cambridge.org//dictionary/english-chinese-simplified/at-on-the-stroke-of-sth##