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- 长效
长效
cháng xiào
Meaning
- to be effective over an extended period
Definition
长期有效；效果持续时间长。
Long-lasting effect; effective for a long period of time.
Usage
常用于描述药物、产品、措施等具有持久的效果或作用。
Often used to describe drugs, products, measures, etc., that have a lasting effect or function.
Examples
- 1 医生给我开了长效降压药，每天只需服用一次。 (The doctor prescribed me a long-acting antihypertensive drug, which only needs to be taken once a day.)
- 2 这种长效电池可以连续使用100小时。 (This long-lasting battery can be used continuously for 100 hours.)
- 3 长效杀虫剂能有效控制害虫数月之久。 (Long-lasting insecticides can effectively control pests for months.)
- 4 公司推出了长效保湿面霜，深受消费者欢迎。 (The company launched a long-lasting moisturizing cream, which is very popular among consumers.)
- 5 政府采取长效措施来治理环境污染。 (The government has adopted long-term measures to control environmental pollution.)
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