indistinct
indistinctadjective- not clear or sharply defined
不清楚的,模糊的,朦胧的
his speech was slurred and indistinct.
他的发言含糊不清。
派生indistinctlyadverbindistinctnessnoun语源- mid 16th cent.: from Latin indistinctus, from in- 'not' + distinctus 'separated, distinguished' (see distinct)
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