That might sound fiddly, but the sums involved are big.
这听起来繁琐，但涉及的总额却不小。
I don't believe that a budget needs to be fiddly or complicated.
我并不认为预算就一定要非常精确或复杂。
But swift progress is difficult. Many topics are fiddly and technical, so rule-making takes time.
但是要迅速执行各项措施也是困难的，因为许多议题涉及细节和专业性知识，因此制定规则需要时间。
This tin-opener is awfully fiddly.
这把罐头刀很不好使。
This tin-opener is awfully fiddly.
这把罐头刀很不好使。
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