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
How did you get on in your exam?
你考得怎样?
The remembrance of past sorrow is joyful.
记住过去的不幸使人愉快。
Marine Studio biologists have pointed out that, however intelligent they may be, it is probably a mistake to credit dolphins with any motive of lifesaving.