🗣️ 情景例句
How long is this flight?
这趟飞行有多长时间？
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。
everybody,that is, except his six-year-old daughter, Jenny.
就是说，除他6岁的女儿珍妮之外的每一个人。