单词	May I smoke here
释义	May I smoke here 我可以在这里吸烟吗？
随便看	forward equivalence class forwarder forwarder and sucker mechanism forwarder enterprises forward error analysis forward error congestion notification forward error control forward error correcting forward error correcting code forward error-correcting code forward error correcting system forward error correction forward-error correction Forward error correction code forward error correction coding forward error-correction coding forward error correction equipment forward error correctionfec forward error correction fec forward error correction, FEC forward error correction mode forward error correction mode, FEC forward error detection forward error detection and correction forward error recovery