Preparative plate number
[化] 制備塔板數
?? 詞語組成解析
a. 準備性的, 預備性的\\nn. 預備, 準備, 預備信號
plate
[plet]
n. 盤子，盆子;金屬板;均勻厚度的片狀硬物體;[攝]底片，感光版;
vt. 鍍，在…上覆蓋金屬板;覆蓋;電鍍;[印]給…制鉛板;
plat 平坦 + e → n.板，片，盤 vt.電鍍
??? 情景例句
We had such a good time at the aquarium.
我們在水族館玩得真開心。
We hope this will be a good start for profitable business relations and assure you that your offer will receive our careful consideration.
希望這將是我們互利商業往來的良好開端。我們保證將對貴方的報價予以認真的考慮。
Nevertheless,I managed to creep down into the living room for two days before anyone found me out.
不過開頭兩天我還是成功地躡手躡腳地來到樓下起居室，被誰也沒發現。