These vouchers are redeemable against any future purchase.这些优惠券将来购物均可使用。Vouchers must be redeemed before September 14th so you'd better get cracking to cash in.代金券必须于9月14日之前兑现，所以你最好快点。Shopping vouchers are often a g...
A novel two stage desiccant cooling system adopting newly developed silica gel - haloid composite desiccant is proposed.建立了新型采用复合除湿剂的两级固体转轮除湿系统的数学模型....
My country is rich in cinnamon, cloves, ginger, pepper, and precious stones.我国盛产肉桂 、 丁香 、 生姜 、 胡椒和宝石.Ginger, nutmeg, cinnamon, pepper and cloves are common spices.姜 、 肉豆蔻 、 肉桂 、 胡椒、丁香都是常用的香料.They provided a large cargo o...
骑兵尾随其后，精神高度紧张以防突袭。The troopers followed behind, every muscle tensed for the sudden gunfire.海鸥尾随于大船之后.Seagulls followed in the wake of the huge ship.他小心翼翼地尾随在后，保持着一段距离。He followed at a discreet distance....
演喜剧里的配角或丑角,以顺从的、下级的方式行事.A comedy or pantomime in which Harlequin is the main attraction.法律还被定义为上级对下级的命令.Law has also been defined as a command from a superior to an inferior.系统采用PPI通信 协议,主控室IPC为系统上级, 通过主从式网络与下级的PLC通讯,获取生...