Wombats
n. 袋熊( wombat的复数形式 )
🗣️ 情景例句
Yes, a pediatrician.
是的， 小儿科医师。
He emerged as leader at the age of thirty.
他在30岁时出人头地成为领袖。
With the invention of writing, a great advance was made, for knowledge could then be not only communicated but also stored.
随着书写的发明，又迈进了一大步，因为这样一来，知识不仅能交流，而且能储存了。