n.發(fā)生；出現(xiàn)

動(dòng)詞occur的現(xiàn)在分詞形式.

Check fire hazards to prevent fire from occurring. 檢查是否有著火的危險(xiǎn)，以預(yù)防火災(zāi)的發(fā)生。

Thankfully, there is no sign of this occurring yet. 謝天謝地，現(xiàn)在還沒有發(fā)生這種情況的跡象。

Method ignores a slash mark occurring at the end of the path. 方法忽略出現(xiàn)在路徑結(jié)尾處的斜杠標(biāo)記。

The possibility of its occurring in states of affairs is the form of an object. 對象出現(xiàn)在諸事態(tài)中的可能性就是對象的形式。