福克斯词典 \ 例句 \

努力无效用英语怎么说？

ineffective efforts

努力无效

相关词汇
ineffective efforts
ineffectiveadj. 无效果的，低效率的，不起作用的，无能力的；
例句
If they prove ineffective they should be demoted or asked to retire.
如果事实证明他们已无力胜任，应该将他们降级或让他们退休。
effortsn. 努力( effort的名词复数 )，气力，努力的结果，努力（或艰难尝试）的成果；
例句
They talked modestly of their valiant efforts to keep the tanker afloat...
他们说起自己设法使油轮漂浮的英勇之举时非常谦虚。
相关好句
He met with adversities abroad.
他在国外遭遇种种不幸。
Don't rely on me going to Japan.
别指望我去日本。
The submarine can submerge very quickly.
潜艇能非常迅速地潜入水中。
China is larger than any country in Africa.
中国比任何一个非洲国家都大。
Nothing could damp his spirits.
任何事情都不能使他精神消沉。
He speaks English and Spanish as well.
他既能说英语, 也能说西班牙语。
She's outdoors gardening every afternoon.
她每天下午都在户外搞园艺。
The soup was rather tasteless.
这汤淡而无味。
At last I bought the film rights of a novel at a moderate cost.
最终我以适中的价格买下了把小说改编成电影的版权。
The pilot was able to set the damaged plane down safely in a field.
那位飞行员终于把已损坏的飞机安全地降落在一片旷野上。