grindstones什么意思？

If students keep their noses to the grindstones, they won't fail the course.如果学生一刻不停地拼命干, 他们就不会不及格....

grindstones的音标：...

combative的近义词/同义词有：belligerent, contentious, quarrelsome, hawkish, aggressive, antagonistic, pugnacious, militant, hostile, combatant, martial, competitive, offensive。adj.combative的近义词（好战的,斗志旺盛的）：belligerent, contentious...

The choice traditionally presented by highwayman is supposed to have only one sensible answer.这个通常由劫匪提出的选择,理应只有唯一明智的答案....

Georgetown的音标：Georgetown的英式发音音标为：['dʒɔ:dʒtaun]Georgetown的美式发音音标为：['dʒɔrdʒˌtaʊn]...

journalist的音标：journalist的英式发音音标为：['dʒɜ:nəlɪst]journalist的美式发音音标为：['dʒɜrnəlɪst]...

他们在树上搭了个高台,从那里可以观察动物而不被察觉.They built a platform in the trees from which they could watch the animals unobserved.但是高台跳水更冒险更刺激.But diving from a high platform is more adventurous, more exciting.他是我的盾牌,是拯救我的角, 是我的高台.He is m...

Dervaig的音标：...

“苞片”的拼音为：bāo piàn...

edition的近义词/同义词有：copy, issue, number, printing, version, exemplar, impression, volume, publication。n.edition的近义词（发行物）：copy, issue, number, printing。edition的近义词（版;版本）：version, exemplar, impression, volume。edition的近义词（其他释义...

I was actually self - medicating the anxiety from my ADHD with cocaine.我是真的 自我 药物治疗的焦虑从我多动症与可卡因....

Chlorodendrineae的音标：...

constitutional的反义词有：autocratic, autocratic。adj.constitutional的反义词（宪法的）：autocratic。constitutional的反义词（其他释义）：autocratic。...

adj.地热的...

“轴心”的英语可以翻译为：axis，axle centre，axes ...

serendipity的音标：serendipity的英式发音音标为：[ˌserən'dɪpəti]serendipity的美式发音音标为：[ˌsɛrən'dɪpɪti]...