tool例句
An intelligent computer will be an indispensable diagnostic
tool for doctors.
智能计算机将成为医生不可或缺的诊断工具。
The moulds for the foundry are made in the
tool-room area.
铸造车间的模具是在工具间生产的。
Writing is a good
tool for discharging overwhelming feelings.
写作是宣泄强烈感情的好方法。