Yoo-hoo
interj. (以唤起注意)喂
🧩 词语组成解析
n. (Yoo)人名；(朝)见 Yu
int. 呼！（表示高兴, 轻蔑, 赞同, 激动等）
🗣️ 情景例句
There must be some way to put my mind to good use.
总会有办法让我发挥才智。
He knows much who knows how to hold his tongue.
懂得缄默的是明白人。
I'm calling to confirm our luncheon appointment.
我打电话来，是想确定一下我们约好吃饭的事。