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difficult problem
difficult problem
英
[difficult problem]
美
[difficult problem]
中文释义
难题
单词分析
单词结构:
difficult problem
字母数:17
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🎯 重点记忆:
单词拼写:difficult problem
核心含义: 难题
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application of punishment
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declaration concerning rights
essential asthma
fibre-optical scanner
fire circle
full speed
gas lime
gloeosporium fici-religiosae
leant against
masculonuclei
neanderthal men
peripheral nerve sheath tumor
periporitis staphylogenes
sprague
steam-jet mixer
think out of the box
更新时间:2026-03-11 04:23:52