He said

cheerio

and then hung up .

他说了声“再见”，就把电话挂了。

Cheerio ! He 's the one to beat .

好极了！他是你要打败的那个。

Piaget observed his own infants rapidly gaining simple skill sets related to manipulating objects in their environment . Skills like grabbing a cheerio and stuffing it toward their mouth holes .

皮亚杰观望到他自身的小孩子们很快就掌握了利用身边事物的简单才干，例如，抓一把早餐谷物塞到他们自身的小嘴洞里。

Cheerio , with love from us both . Take care . Dad .

“再见，附上我们两人的爱。保重。父亲。”