Flat torus
[医] 平隆凸
🧩 词语组成解析
flat
[flæt]
adj. 平的;单调的;不景气的;干脆的;
adv. （尤指贴着另一表面）平直地;断然地;水平地;直接地，完全地;
n. 平地;公寓;平面;
vt. 使变平;[音乐]使（音调）下降，尤指降半音;
vi. 逐渐变平;[音乐]以降调唱（或奏）;
n. 花托, 隆凸, 环面\\n[化] 螺绕环
🗣️ 情景例句
You've done a wonderful job.
你做得真棒！
Millions of thanks to you all, and don't forget to finish your dinner before it get cold.
十分感谢大家，大家快趁热吃吧。
So I called on you and asked if I could borrow some jewellery. Do you remember now?
于是我去看望你，问你可不可以借给我一些首饰。现在想起来了吧。