✅ 同义词
🗣️ 情景例句
Good-bye.
再见。
Lily is a Sophomore now.
莉莉现在大学二年级。
The Scandinavian countries are much admired all over the world for their enlightened social policies.
斯堪的纳维亚半岛各国实行开明的社会政策，受到全世界的推崇。