“土拨鼠扔木头”绕口令源于美国民间传说，土拨鼠(woodchuck)是一种小型哺乳动物，以挖掘洞穴而闻名。这个绕口令通过重复“wood”和“chuck”音节，考验发音的清晰度和语速，常被用于英语教学和语言游戏。 发音难点标记 “wood”：发音为 [wʊd]，注意 [w] 的 ...

On February 2nd, in a few small towns in Canada and the USA, people gather to see if a groundhog (an animal that looks like a big mouse) comes out of his hole in the ground and sees his shadow. It's a ...