ineffective
柯林斯词典
1. ADJ If you say that something is ineffective, you mean that it has no effect on a process or situation. 不起作用的
Economic reform will continue to be painful and ineffective. 经济改革将仍是痛苦和不见效的。
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ineffective /ˌɪnɪˈfɛktɪv/
剑桥词典
- not producing the effects or results that are wanted
不起作用的，无效果的，不奏效的
They made an ineffective attempt to get the rules changed . 他们试图改变规则，但未成功。
The army has proved ineffective in protecting the civilian population . 军队没有起到保护平民的作用。 返回 ineffective