My Grandma lost her brother in the war.我祖母在那场战争中失去了兄弟。Unfortunately, Grandma always seems to awaken at awkward moments...不幸的是，奶奶好像总是醒来的不是时候。...with love from Grandma and Grandpa.爱你的爷爷、奶奶Grandma was from Scotland.奶奶是苏格兰人。...
Unfortunately, Grandma always seems to awaken at awkward moments.不幸的是，奶奶好像总是醒来的不是时候。Malcolm worked up the nerve to ask Grandma Rose for some help.马尔科姆鼓起勇气请罗丝奶奶帮点忙。We listened with bated breath to Grandma's stories o...
这是肖氏硬度75以上的铅版塑料版 、 平聚版无法比拟的.This is more than 75 scleroscope hardness of a plastic, photopolymer plate.铅版:木刻, 平版或其它雕刻材料的印模, 尤指在书中复制时的印版.A print of a woodcut , lithograph, or other engraved material, especially when repro...
压缩磁盘驱动器有助于人们管理重要信息。Zip drives help people to organise their important information.看起来那些名字被意外地从计算机磁盘上删除了。It appears the names were accidentally erased from computer disks.他订购了12罗磁盘。He ordered twelve gross of the disks....
他们认为腐植物料是从腐烂的植物体浸沥而来.They believe that the humic materials are leached from decaying plant materials.从料箱的底部吹入空气使物料流化.Aeration from the bottom of the bin fluidizes the charge.辊磨机主要靠挤压和摩擦研碎物料.Roller mills grind essentially...