例句與造句

1. Robust body with raised seating surfaces ground to mirror - like finish . hard plug and body seat facings available . body and plug seats protected from line media in open - close positions
   堅固耐用的閥體，配置具有研磨鏡面光潔度的凸面閥座表面。可提供堅硬的閥塞和閥體閥座面。在開啟-關(guān)閉位置，可防止管路流體介質(zhì)進入閥體和閥塞閥座內(nèi)。
2. It's difficult to find mirror-like finish in a sentence. 用mirror-like finish造句挺難的