Straw passes aerification to furnace issues incomplete combustion in anoxic condition and arise it.它是秸秆通过气化炉在缺氧状态下不完全燃烧而产生的.The stepped spillway is interested by engineers due to its excellent function of energy dissipat...
She could have made the sandwich herself; her mum needn't have bothered to do anything...她本来可以自己做三明治的;她妈妈原本不必费心做任何事情。...a double-decker sandwich.双层三明治The vibration behaviour of sandwich structure with spring interla...
He moved his menacing bulk closer to the table.他把自己骇人的庞大身躯向桌子挪近了些。The strong dark eyebrows give his face an oddly menacing look.两道浓黑的眉毛使他的脸看起来异常凶狠。She had a slightly menacing manner.她的态度有点吓人....