With pinpoint accuracy

with [wɪð]

prep. 和，跟;随着;关于;和…一致;

pinpoint ['pɪnpɔɪnt]

vt. 确定，准确地指出;精准定位; n. 针尖，尖头;精确位置;极小之物; adj. 精确的，精准的;详尽的;

accuracy ['ækjərəsi]

n. 精确（性），准确（性）;

ac一再+cur关心+acy名词后缀→一再关心→正确

Or someone can sign with us as a guarantor.

或者有人能当担保人帮我们签字。

He is having a nightmare.

他在做着噩梦。

The only way that they can preserve their history is to recount it as sagas -- legends handed down from one generation of another.These legends are useful because they can tell us something about migrations of people who lived long ago, but none could wri

他们保存历史的唯一办法是将历史当作传说讲述，由讲述人一代接一代地将史实描述为传奇故事口传下来。