英语翻译求In both sexes,GSCs are maintained by direct attachment

英语翻译求In both sexes,GSCs are maintained by direct attachment 英语翻译Unlike web directories,which are maintained by human edi 英语翻译Gears are direct contact bodies,operating in pairs,that 英语翻译The water levels were maintained constant by regulating 英语翻译Most commercial contracts are discharged simply by both 求解几道英文题目A. In sport the sexes are separate. Women and men do 英语翻译Sexes are similar,but young birds have a white head and 英语翻译DISCLAIMER:- This message and any attachment(s) are conf 英语翻译This message and any attachment are confidential and may 英语翻译they are a direct current in the brain on which faster A 英语翻译All numbers divisible by both 4 and 5 are divisible by w 英语翻译Without strong social attachment in cities and without e