Sca
abbr. 美国科学俱乐部联合会（Science Clubs of America）
🗣️ 情景例句
A downpour like this never lasts long here at this time of year.
这里每年这个时间象这样的大雨不会下得很久的。
Quarrels of lovers but renew their love.
情人争争吵吵，自会言归于好。
Which school were you at last year?
你去年在哪所学校读书？