Steven killed the bird with his pocketknife.史蒂文用随身带的小刀杀死了这只小鸟.I got a really good pocketknife for $ 10.我花十美元买了一把非常好的折叠刀.Now, use your pocketknife to touch the mica and see what will happen.现在你用小刀去触及岩石中的云母,看看会产生什么现象....

...a small, expensive pocketknife with a bone handle.昂贵的骨柄小折刀I got a really good pocketknife for $ 10.我花十美元买了一把非常好的折叠刀.Steven killed the bird with his pocketknife.史蒂文用随身带的小刀杀死了这只小鸟.Now, use your pocketknife to touch the ...

pocketknife的复数形式为：pocketknives...

pocketknife的音标：pocketknife的英式发音音标为：['pɒkɪtnaɪf]pocketknife的美式发音音标为：['pɑkɪtnaɪf]...

n.随身小折刀...