🧩 词语组成解析
ear
[iə]
n. 耳朵;听觉，听力;耳状物;穗;
vi. 抽穗;（美俚）听见;
a. 间歇的；凸出的
🗣️ 情景例句
Are you having a good time, Susan?
玩得高兴吗， Susan？
We're in the same boat.
我们处境相同。
These were the so-called mainframe machines.
它们被称为主机。