Bollow

常见例句

The woman is on the yellow couch ,she is not in the bollow chair .
描述一组人和物体的位置。逐个描述。例如：女人坐在黄沙发上。她不坐在棕色椅子上。
He built up his business with nothing and at the first, he tried his best to bollow 300 dollars from a friend.
他做生意是白手起家的，当初是设法找一个朋友借了300美元。
Preliminary exploration on dry-wet-heating curing of fly-ash small bollow blocks
粉煤灰小型空心砌块干湿热养护初探
Keywords Mechanized mining;Downward cemented filling mining;Ramp;Bollow separating wall;
机械化;下向胶结充填采矿法;斜坡道;空心隔墙;