adieu
interj, n (pl adieus or adieux ) (arch or fml 古或文)
1 goodbye 再见: Bidding them adieu we departed. 我们向他们告别後就离开了.
2 (idm 习语) make one's a`dieus say goodbye 告别; 辞行.
🗣️ 情景例句
A stitch in time saves nine.
亡羊补牢,犹为未晚。
Would you please open the door for me?
请你帮忙开个门好吗?
The world had to wait almost another 100 years for the Channel Tunnel.