Spund
履带链板, 履带瓦
🗣️ 情景例句
and sometimes just stubborn.
有时候甚至近乎顽固。
Let me give you a little friendly advice.
让我给你一些好意的劝告。
When you think of the innumerable birds that one sees flying bout,
你可以想象出天上有看得见的飞来飞去、数不清的鸟，