✅ 同义词
🗣️ 情景例句
She does the housework, is that right?
她专门干家务，对吗？
By falling we learn to go safely.
吃一堑，长一智。
We'll leave some evenings free,that is,if it is all right with you.
如果你们愿意的话，我们想留几个晚上供你们自由支配。