常見例句I did not know I am bi until I was 13. 我一直到我十三歲時才知道自己是雙性戀。A Digital Watermarking Algorithms Base. 一種脊波域數(shù)字水印算法。I did not know I was bi until I was 13. 直到十三歲時我才知道自己是雙性戀。I didn't know I am bi until I was13. 我一直到我十三歲時才知道自己是雙性戀。I didn't know I was bi until I was13. 直到十三歲時我才知道自己是雙性戀。Ban Bi means the territory is not complete. 半壁是指國土不完整。 返回 bi-watermarking