Tailfin
n. 尾翼；垂直翼
🗣️ 情景例句
If we land a man on the moon, I think someone could surely invent a toaster that works properly.
如果我们能让人类登陆月球，我想一定会有人能发明在月球上还能正常运行的烤面包机。
Her parents don't approve of me and want her to forget me.
她的父母不赞成我们，想要她忘记我。
Should we invite Susan to the party?
要请苏三参加舞会吗？