Ineffective
[ [ˌini'fektiv] ]
其它 Other
a. 无效的\\n[法] 失效的, 无效的, 效率低的
✅ 同义词
🔴 反义词
📖 牛津释义
ineffective
adj
not producing the required effect(s) 不起作用的; 无效果的; 效果不佳的
use ineffective methods 使用无效的方法
She is totally ineffective as a teacher, ie She cannot teach satisfactorily. 她当老师全然不称职.
🗣️ 情景例句
Oh, you think you're going to have a hard time
你认为需要大费周折
Be slow to promise and quick to perform.
不轻诺，诺必果。
It was rather like an exhibition of prehistoric electronic equipment.
这儿倒像是在展览古老的电子设备。