Beld
a. 秃头的
🗣️ 情景例句
my sister and her husband and their daughter.
我妹妹Susan和她丈夫以及他们的女儿。
I would like to call an eletrician to come this afternoon.
我要叫一个电器师傅今天下午来。
The basic features include a crest (the highest point of the wave),
它们的基本特征包括浪峰（波浪的最高点）