But what is the origin of the usage as a prefix in the words. Google dictionary has this information about the origin of ex: 外贸术语中exw里面的ex代表“exworks”中的“ex”,意为“point of origin”。具体解释如下: 产地交货:ex代表货物在卖方的所在地或其他指定地点进行交货。 卖方责任最小:.
Is short for exempli gratia, and is in common use to introduce an example within a sentence. Submit a sample of academic writing, e.g., a dissertation chapter. Does ex have a full form?