收录超过十万个汉字，二十万个词语。
英语单词 effective
单词发音 [ɪ\'fektɪv]
基本解释 有效的，生效的，实际的
effective例句句型
用作形容词(adj.)
Advertising is often the most effective method of promotion.做广告往往是最有效的推销方法。
Their efforts to improve the production have been very effective.他们提高生产力的措施卓有成效。
When does the new system become effective?新制度何时生效？
Her brother is the king, but she is the effective ruler.她的兄弟是国王, 但她才是实际的主宰者。
Last year saw a decpne in the effective demand for steel.去年,钢铁的实际需求下降了。
用作形容词(adj.)用作定语～+ n.These are effective measures.
这些都是有效的措施。
The medicine is an effective cure for a headache.
这药治头痛疗效很好。
Her brother is the king, but she is the effective ruler.
她的兄弟是国王,但她才是实际的主宰者。
The book has a very effective closing chapter.
这本书的结尾一章给人印象极深。
The law became effective last month.
这条法律于上个月生效。
That display is very effective.
那个展览使人赏心悦目。
The medicine is effective against cancer.
这药物治癌有效。
The clothes are effective in keeping cool in warm weather.
热天穿淡色衣服使人凉爽。
be effective against有抗…效力的
effective from从…生效
effective用法讲解
adj.(形容词)
effective强调产生实际效果的能力,无比较级和最高级。
effective例句句型
用作形容词(adj.)
Advertising is often the most effective method of promotion.做广告往往是最有效的推销方法。
Their efforts to improve the production have been very effective.他们提高生产力的措施卓有成效。
When does the new system become effective?新制度何时生效？
Her brother is the king, but she is the effective ruler.她的兄弟是国王, 但她才是实际的主宰者。
Last year saw a decpne in the effective demand for steel.去年,钢铁的实际需求下降了。
用作形容词(adj.)用作定语～+ n.These are effective measures.
这些都是有效的措施。
The medicine is an effective cure for a headache.
这药治头痛疗效很好。
Her brother is the king, but she is the effective ruler.
她的兄弟是国王,但她才是实际的主宰者。
The book has a very effective closing chapter.
这本书的结尾一章给人印象极深。
The law became effective last month.
这条法律于上个月生效。
That display is very effective.
那个展览使人赏心悦目。
The medicine is effective against cancer.
这药物治癌有效。
The clothes are effective in keeping cool in warm weather.
热天穿淡色衣服使人凉爽。
be effective against有抗…效力的
effective from从…生效
effective近反义词
【近义词】
- efficient
- capable
- impressive
- ineffective
- incompetent
- useless
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