sound grasp

• 正确的理解

sound grasp的用法和样例：

例句

1. The the underlying meaning of the peom is beyond his grasp.
   这首诗的内在含义超出了他的理解范围。
2. Mr Brown was a long-serving chancellor of the exchequer and IMF junkie whose grasp of international finance is widely acknowledged.
   布朗先生长期担任财政部长，且他作为世界货币基金组织的行家里手，其对国际金融的理解把握是广泛公认的。