Coryphodontoidea
冠齿兽超科
🗣️ 情景例句
She sounds upset.
她听起来有点不对劲。
Example is better than precept.
言教不如身教。
Rubbish, however, is only part of the problem of polluting our planet.
然而，垃圾只是我们这个星球的污染问题的一个方面。