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Grammar Pattern Profile · duo-jiu-le
📐
...多久了?
📊 Corpus Indexed:
1
clips
Structure:
[主语] + 多久了? + [谓词/短语]
💡 Usage:
Core sentence pattern in modern spoken Mandarin.
Sentence Pattern
[Authentic Cinema Evidence Base]
(1 clips)
00:02
《悬案》 · 01:06
[职场工作]