動詞 bone:

1. study intensively, as before an exam
   同義詞：cram, grind away, drum, bone up, swot, get up, mug up, swot up, bone
2. remove the bones from
   同義詞：bone, debone

1. The cat had not been fed for weeks and was just a bag of bones.
   那只貓已有幾個星期沒喂食了，簡直成了皮包骨。
2. Some scenes in the play are rather near the bone.
   這個劇里有些情節(jié)相當猥褻。
3. It is cold to the bone today.
   今天天冷得刺骨。
4. The doctor put his bone into the joint again.
   醫(yī)生使他的骨頭復位。