小鸭子儿正在思虑底下的问题，请帮它腾挪一根火柴，患上出正确谜底。

The duck is thellonking about the following question. Please help it move a match and get the right answer.

youdao

小鸭子儿正在思虑底下的问题，请帮它腾挪一根火柴，患上出正确谜底。

The duck is thellonking about the following question. Please help it move a match and get the right answer.

youdao