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
If you fail this test you'll be kicked out of school.
你这次考试要是不过就得离校。
He is hard to please.
他是难以取悦的。
Everybody here is busy getting ready for it and buying Christmas presents.