What'sthemeaningoftheword"raindrop"?

What'sthemeaningoftheword"flowing"?

What'sthemeaningoftheword"laughter"?

What'sthemeaningoftheword"endless"?

What'sthemeaningoftheword"consider"?

What'sthemeaningoftheword"peaceful"?

What'sthemeaningoftheword"paper-cutting"?

Itwasvery（）inthepast.

What'sthemeaningoftheword"computer"?

孙子兵法的作者是孙武。

What'sthemeaningoftheword"travel"?

What'sthemeaningoftheword"advice"?

中国古代四大发明包括火药、指南针、造纸术、印刷术。

What'sthemeaningoftheword"smart"?

What'sthemeaningoftheword"friendly"?

What'sthemeaningoftheword"swim"?

What'sthemeaningoftheword"hamburger"?