at a considerably low cost.
以相当低的成本。
Sales of books by mid-list PRH writers fall off considerably.
中等知名度的PRH作家的书籍销量大幅下降。
That’s a mild and detached way of saying something that parents often express with considerably stronger language.
这是一种温和而超然的说法，用来表达父母们常常使用更为强烈措辞表达的内容。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。