词汇	a PICNIC
释义	a PICNIC 🌏野餐；一次郊游
随便看	difference set pair difference set pairs difference sets difference settlement control difference setup Difference,Sex difference shrinkage difference signal difference signal convolution difference significance difference significant difference sign test difference-similitude matrix algorithm difference simulation differences in color differences in cultural understanding Differences,Individual differences in geophysical property differences in language and culture differences in modes of thinking Differences in mortality differences in opinion differences in perception differences in performance differences in politics