生命週期 的释义 | Babel Free
ʂɤŋ⁵⁵ miŋ⁵¹ ʈ͡ʂoʊ̯⁵⁵ t͡ɕʰi⁵⁵例句
“產品生命週期”
product lifecycle
“产品生命周期”
product lifecycle
CEFR 等级
B1
中级
该词属于CEFR B1词汇——中级水平。
该词属于CEFR B1词汇——中级水平。
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