I can fling off a poem in half an hour.我用半小时就可以作一首诗.It's good to fling off heavy clothing now that spring is here.春天到了,脱去笨重的冬装真让人高兴.Don't fling your clothes into the drawer, put them in neatly.不要把你的衣服随便往抽屉里一扔, ...
It is within his prerogative to do so.他是有权这样做的.Constitutional changes are exclusively the prerogative of the parliament.修改宪法是议会独有的权力。It is within his prerogative to leave.离席是他的自由....
Objective To investigate the distribution and clinical significance of aerobes in the microecosystem of ostiomeatal complex.目的初步研究窦口鼻道复合体微生态系需氧菌分布及临床意义....
他做了这道算术题,但答案错了.He did the sum but got the wrong answer / got the answer wrong.我看见他正在苦心思索一道算术题.I saw him puzzle over an arithmetic problem.我们班布置了十道算术题作为作业.Our class has ten arithmetic problems for homework....