But Ares will use new methods in metal-working science such as friction stir welding.

VOA: special.2009.12.30

But their shields are made of wicker and they don't have that kind of metal body armor and all that stuff.

而他们的盾是用藤条做的,同时他们也没有金属装甲和其他护具

耶鲁公开课 - 古希腊历史简介课程节选

But at the end of the day, if you move this metal thing aside with your fingers, don't squeeze it too hard.

但是在下课后，如果你用手指触碰这个金属块，不要用力过猛。

哈佛公开课 - 计算机科学课程节选

But food safety experts say that some unopened, undamaged all-metal cans can be saved.

VOA: special.2010.07.19

But,strangely enough, the monkeys calmed when they heard the heavy metal band,Metallica.

VOA: special.2009.09.29

Only a few headstones survive, but small metal signs mark the graves.

VOA: special.2010.02.15

But in souvenir photos of those days, more than a few metal flasks, no doubt containing something stronger than Bubble-Up, can be seen on the floor beneath the tables.

VOA: standard.2010.02.25

These replacement joints can be made of combinations of metal alloys, plastic and ceramic, but new research shows that it might be possible to regenerate damaged joints using a patient's own stem cells.

VOA: standard.2010.08.11