sound part的用法和樣例：
例句
- Repair includes remedial action taken on a previously conforming product to restore it for use, for example as part of maintenance.
返修包括對以前是合格的產品，為重新使用所採取的修復措施，如作為維修的一部分。 - If SAFE approves a QFII to transfer part of its investment quota to any other QFII, the investment quota of the transferor and the transferee shall be adjusted accordingly.
國家外匯局批准合格投資者將部分投資額度轉讓給其他合格投資者的，相應調整轉讓方和受讓方的投資額度。
