Oval ring
[化] 椭圆垫
🧩 词语组成解析
oval
['əuvəl]
adj. 椭圆形的;卵形的;
n. 椭圆形;椭圆运动场（等）;椭圆，美式足球用球;[物]卵形线;
ring
[riŋ]
n. 戒指，指环;铃声，钟声;环形物;拳击场;
vt. 形成环状;环绕;使（例如铃）响;打电话给;
vi. 按铃，敲钟;回响;成环形;
🗣️ 情景例句
Hello, my name is Susan and I am calling to confirm my reservation.
喂，你好，我叫苏珊，我大电话确定我的预定。
She was so stunned, that she couldn't speak.
她惊愕得说不出话来。
You're very professional.
你非常专业。