piffling基本解释
adj.琐碎的；不足道的
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adj.琐碎的；不足道的
【hao86.com好工具】
"a fiddling sum of money"
"a footling gesture"
"our worries are lilliputian compared with those of countries that are at war"
"a little (or small) matter"
"a dispute over niggling details"
"limited to petty enterprises"
"piffling efforts"
"giving a police officer a free meal may be against the law, but it seems to be a picayune infraction"
