64.I think there are still a few openings suitable for seniors like you.
六级词汇讲解:
openi此处意为空缺的职位。suitable for意为适宜的，合适的。Senior此处意为毕业班学生;大四学生。like此处为介词，意为像一样的，与you一起意为像你这样的，作seniors的后置定语。
英语六级考点归纳
senior作名词还有以下常见含义:
较年长的人。如:
Her sister is her senior by three years.
她姐姐比她大三岁。
级别较高者，上级。如:
He was appreciated by his seniors.
他的上司都很赏识他。
资深运动员，高水平运动员。如:
He is the coach of those tennis seniors.
他是那些高水平网球运动员的教练。