Sonizon
超声波测厚仪
🗣️ 情景例句
And be a true member of the Stewart family.
也真正成了Stewart家庭中的一员。
I invited him to come over, but he wouldn't.
我请他过来，但是他不肯。
In democratic countries any efforts to restrict the freedom of the press are rightly condemned.
在民主国家里，任何限制新闻自由的企图都理所当然地受到谴责。