Spherically dished cover plate
[化] 球面碟形盖板
🧩 词语组成解析
spherically
[['sfərikəli,'sfiə]]
adv. 球状地, 球地
a. 中凹的
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
They graduated from high school last year.
他们去年高中毕业。
When I present my views on the competitive products, I will refer to the patent situation.
专利的情况会在说明竞争产品时一并提出。
John works in a factory about ten kilometres from his home.
约翰在一家距离他家大约 10公里远的工厂工作。