Dendroidea
树形笔石目
🗣️ 情景例句
I expect others to perform beyond their capacities.
我有时对别人的能力期望过高。
A hero is known in the time of misfortune.
时势造英雄。
He has been able to tell us more about active volcanoes than any man alive.
他能告诉我们的有关活火山的情况比任何在世的人都要多。