Hyperboloid of two sheet
[计] 双叶双曲面
🧩 词语组成解析
[计] 双曲面
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
two
[tu]
n. 两个;两个东西;两点钟;一对;
adj. 两个的;我同;
num. 两个;第二;二;
sheet
[ʃit]
n. 纸;被单;一张（通常指标准尺寸的纸）;一大片（覆盖物）;表格;
vt. 用（床单等）包裹;用（床单等）掩盖;用缭绳调节（或固定）;给…铺床单;
vi. 成片展开，成片流动;
adj. （金属材料）制成薄板（或薄片）的，扎制成片的，片状的;
🗣️ 情景例句
And I'll need to see your passport.
另外，我需要看一下您的护照。
He that once deceived is never suspected.
一次行诈骗，永远遇疑嫌。
He told me that he would give up his job.
他告诉我他要辞职。