on a whim的用法和样例：
例句
- She bought that dress on a whim.
她一时心血来潮就买了那件连衣裙。 - On impulse, I picked up the phone and rang my sister in Australia.
我一时心血来潮，拿起话筒就给在澳大利亚的妹妹打了个电话。
on a whim的相关资料：
临近单词
Onida
on
On the Systematic Adiabatic Approximation
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On Personal HygieneOn Personal Hygiene.
on-site leaching for uranium extraction
On-going Work of Government Departments
on-line syntactic and semantic analysis
on-farul irrigation and drainage system
On Hebrew Canonical Prophets Epistemology
On Opuntia dillenii Haw.Health Beverage
On Information Equivalency of Translation
