bettered造句

One of his first experiments after the telephone bettered the phonograph.
他在发明电话后首次的一项实验中,改善了留声机的品质.

He bettered his last year's record.
他刷新了他去年的记录.

As an account of adolescence it could hardly be bettered.
作为描写青春期的书，它已几臻完美。

Its effect of dewater has bettered much than the traditional fixed vortex sieve.
结果表明,较传统固定式旋流筛的脱水效果有明显改善.

It was the spectacular to end all spectaculars and probably can never be bettered.
它已经登峰造极,无人能超越了.

• #bettered