be helpful to

be helpful to 基本解释

对……有用，有助于

词组短语

1、be helpful to do something 有助于做某事

2、be helpful to sb for sth 为某事帮助某人

3、be helpful to do 有助于做

4、be helpful to somebody 帮助某人

5、be helpful to doing 有助于做

6、be helpful to sb 对某人有帮助

7、be helpful to others 帮助他人

be helpful to 用法和例句

1、Some pomade will be helpful to your dry hair.

擦些润发脂对您干燥得头发有益。

2、I decided it also be helpful to add a glossary.

我决定加上一个生词表, 这也将很有用。

3、The booklet should be helpful to parents of disabled children.

这本小册子对于残疾儿童的父母会很有用。

4、The EU believes that it would be helpful to clarify that ambiguity.

欧盟认为, 澄清这一模棱两可之处将是有益的。

5、Above results will be helpful to improve the aluminum ingot machine.

上述结论可用于铸造机设计的进一步完善和改进。

6、Write your own combo box, rough, but should be helpful to everyone.

自己写的组合框, 比较粗糙, 不过应该对大家有帮助的。

7、The detection of telomerase may be helpful to gastric cancer early.

追踪端粒酶阳性得胃癌前病变患者有利于早期发现胃癌。

8、The author hopes it be helpful to excavate students thought potency through this article.

希望本文对挖掘学生的思维潜质有所帮助。

9、Early prevention on obesity can be helpful to prevent cardiopulmonary disease.

提示及早预防和控制儿童肥胖有助于心肺功能的发育。

10、These might be helpful to realize automation for the waterworks of medium and small capacities.

对于中，小型水厂实现自动控制有较高的参考价值。

重点词汇

helpful adj. 给予帮助的，有益的；愿意帮忙的