Appendicularia
n. 尾虫型幼虫；文昌鱼纲
🗣️ 情景例句
Robbie will bring the ties back. Robbie
会拿领结回来。
An empty bag cannot stand upright.
空袋不能直立。
The American president who fought for the freedom of slaves in the USA.
为美国奴隶的自由而战的美国总统。