1/commit释义:
vt. 犯罪把...交托给指派…作战使…承担义务(公开地)表示意见
vi. 忠于(某个人、机构等)承诺
2/例句:
The police suspected that the young man covered in blood had committed murder.
警察怀疑那个浑身是血的年轻人犯了谋杀罪。
3/commit扩展词有:
commit oneself承诺,答应负责
commit suicide自杀
commit a crime犯罪犯下罪行
commit crime犯罪干坏事
commit murder谋杀