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
Do I know you?
我认识你吗？
Congratulations on your winning the prize.
我恭喜你得奖了。
but ten months later, she received a letter from a girl in Holland.
但10个月以后，她收到了荷兰一位姑娘的来信。