One of those people waited to say hello at the end of the three-hour book signing, his face still dirty red with dried blood from biting his own lower lip in half.

其中一个还等到三个小时的签售结束来跟我打招呼，因为咬破了下嘴唇，他的脸上还有干了的红色血迹。

youdao

When taking compact mill as rough stands of high speed wire mill, the tensile force for biting and stable rolling are different, resulting in the dimension variation at end and middle part of product.

以紧凑式轧机作为高速线材粗轧机组时，由于粗轧中各机架咬入和稳态轧制的张力不同，致使坯料出口头尾尺寸波动较大。

youdao

By day and night,never stopping, biting at his nose, biting at his feet, the wolves stayed with him until the end.

VOA: special.2010.02.27

Two goals to the good, the home fans thought the points were safe, but they were left biting their nails at the end.

BBC: Rangers 2-1 Motherwell

Giggs, who scored what proved to be the decisive penalty in the nail-biting shoot-out at the end of the match, finally overtook Charlton's long-standing record when he came off the bench for his 759th game for United.

BBC: Jubilant Man Utd arrive back home