# fruitless ##### 词义 - 英:/ˈfruːtləs/; 美:/ˈfruːtləs/ - #词性/adj 没有成果的;徒然的;无成效的 ##### 例句 - A fruitless search ; futile years after her artistic peak ; a sleeveless errand ; a vain attempt . - 没有结果的调查;在艺术高峰之后没有成果的几年;无益的奔走;徒劳的尝试。 - Our efforts to persuade her proved fruitless . - 我们努力说服她,但毫无成效。 - After a fruitless morning sitting at his desk he had given up . - 他在书桌前徒劳地坐了一上午之后便放弃了。