A-S-EXT-A01-P1234 A viscose pump at position 1234 would have the above identification if the conventional generic structure was used for numbering.是什么意思_A-S-EXT-A01-P1234 A viscose pump at position 1234 would have the above identification if the conventional generic structure was used for numbering.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句