ineffectiveness
英 [ˌɪnɪ'fektɪvnəs]
美 [ˌɪnɪ'fektɪvnəs]
- n. 无效；不起作用
使用频率:
记忆方法
将“ineffectiveness”分解为“in-”前缀和“effectiveness”，记忆方法可以是将“effectiveness”想象成一个减去负号的动作，意味着原来有效的事物变成了无效的，所以整个单词“ineffectiveness”表示无效或无效果。
以上内容由AI生成, 仅供参考和借鉴
权威例句
- 1. The Yankees'rotation , through a combination of injuries and ineffectiveness, had recently contributed anything but stability.
- 洋基的先发轮值最近不稳定,伴随著受伤与无效率的投球.
- 2. Relapses of the malady, ineffectiveness of different drug regimens and even resistance to drugs are emerging.
- 疾病的反复发作, 不同药物治疗方案的无效,甚至耐药性正在出现.
- 3. In some cases, they left government positions frustrated by the corruption and ineffectiveness they witnessed.
- 有时, 对腐败和低效感到失望使他们放弃政府部门职位.
- 4. Board compensation committees should vet the entire remuneration package, but their ineffectiveness has been amply demonstrated.
- 董事会下属的薪酬委员会本应该对整体薪酬方案进行审查, 但他们的无能已经得到了充分的证明.