When pigs fly 难道真的是猪会飞吗？
介绍： It won't / doesn't work.
不奏效行不通。
No good， no use.
没有用的，行不通。
It'll never fly.
不奏效，没用
This plan will never fly. It's just too expensive.
这个计划行不通，因为它太贵了。
You want to sell that book to me？It'll never fly.
你想把那本书卖给我？不可能的。
When pigs fly.
永不可能。
Can ...
介绍： It won't / doesn't work.
不奏效行不通。
No good， no use.
没有用的，行不通。
It'll never fly.
不奏效，没用
This plan will never fly. It's just too expensive.
这个计划行不通，因为它太贵了。
You want to sell that book to me？It'll never fly.
你想把那本书卖给我？不可能的。
When pigs fly.
永不可能。
Can I borrow your book？
我能借用你的书吗？
It can only happen when pigs fly.
除非等猪上天了。
获取更多发音技巧和口语表达，请点击关注微信公众号：美语奇葩说
