Dished perforated plate
[化] 碟形多孔板
🧩 词语组成解析
a. 中凹的
v. 穿孔于, 在…上打眼( perforate的过去式和过去分词 ); （在纸张等上）打齿孔[孔眼线]
plate
[plet]
n. 盘子，盆子;金属板;均匀厚度的片状硬物体;[摄]底片，感光版;
vt. 镀，在…上覆盖金属板;覆盖;电镀;[印]给…制铅板;
plat 平坦 + e → n.板，片，盘 vt.电镀
🗣️ 情景例句
He made a pretty fortune by selling all his land.
他卖了所有的土地发了大财。
Who keeps company with the wolf will learn to howl.
近朱者赤，近墨者黑。
Did you know he was having an affair?
你知道他有外遇了吗？