循环笔刷动画 LOOP Brush Animation
高清晰圣诞花环笔刷 Christmas Wreaths Brushes
鬼笔环肽 FITC-Phalloidin ; rhodamine-phalloidin ; TRITC-Phalloidin
红环笔 red ring pen
软环笔记本记事本 soft ring notebook notepad
再生纸双环笔记本 recycled paper double ring notebook
透明磨砂双环笔记本 transparent frosted double ring notebook
环保笔记本 Recycled Notebook
环保笔 Recycle pen ; green pen
类鬼笔环肽 phallacidin
有一笔巨款在某一环节上不翼而飞。
Somewhere along the line a large amount of money went missing.
为了建设环美快速干线（如图所示），该计划将得到一笔80亿美元的财政拨款，这些钱每年会有10亿到帐。
This earmarks a lump sum of $8 billion, plus $1 billion a year, to help construct fast rail corridors around America (see map).
新型预制钢筋混凝土梁柱抗震节点采用五环螺旋箍、一笔箍和在套筒中灌注无收缩高强砂浆的方法制作。
The method of 5-ring screw hoop, 1-pen hoop and non-shrinkage high-strength mortar poured into sleeve is used at the seismic joint of new-type prefabricated reinforced concrete beam-column.
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