旋律

melody; tune; melodic

特别

special; especial; particular; unusual; unique; specific; outstanding; singular; extra; peculiar; remarkable; exceptional; extraordinary; distinctive; especially; super; quite; very; highly; extremely; specially; particularly; exceedingly; specifically; exceptionally; singularly; notably; tremendously; esp.; specialness; uniqueness; particularity; specialty; otherness; über-; out of the ordinary; in particular; ad hoc

熟悉

know well; know; familiarize; orient; acquaint; habituate; be familiar with; be acquainted with; be versed in; get to know; familiar; attuned; habituated; conversant; acquainted; familiarity; acquaintance; understanding; in the swing of; into the swing of