duì / fāng / xiān / dā / yìng / hé / zuò / hòu / lái / què / shàng / wū / chōu / tī / ràng / wǒ / men / jìn / tuì / liǎng / nán对方先答应合作,后来却上屋抽梯,让我们进退两难。They agreed to cooperate at first, but later cut off our way out, leaving us in a difficult position.