The guests had each paid £250, no trifling sum…

客人每位付了250英镑，可不是一笔小数目。

Outside California these difficulties may seem fairly trifling.

在别处，加利福尼亚的这些困难可能看起来相当微不足道。

...a comparatively trifling 360 yards.

相较而言咫尺距离的 360 码