✅ 同义词
🗣️ 情景例句
Mary, I'm glad you called me.
Mary，很高兴你给我打电话。
We prepared a picnic lunch and drove down by the river.
我们准备了野餐午餐并沿河边向下开车。
If you put on C.O.D., we'll have to go elsewhere.
如果你要C.O.D.的话，我们只有找别家公司。