他与朋友合伙经商.He associated himself with his friend in a business undertaking.经商成功不一定赚钱.Business success does not automatically lead to financial success.为了帮助兄弟经商,他放弃休假.He sacrificed his holiday to help his brother's bus...
这些朋友们说行话,所以没人能加入他们的谈话.The friends canted so no one could join their conversation.这些语言学家一见面就说行话.As soon as they met, the linguists started to talk shop....