The boy surrendered the catapult to the teacher.那孩子把弹弓交给了老师.He fitted a pebble into the catapult and pulled back the elastic. Twang!他把石子放进弹弓里，然后往回拉动橡皮筋。“嘣”！The sting of the catapult bullet had worn off.挨的那下弹弓不那么疼啦....
从工地挖出的表土须用于筑堤的石笼上.Topsoil excavated from the work site shall be applied onto the gabions.如制作网箱, 石笼, 隔离网墙,锅炉罩, 家禽围栏.For example: make net cast, stone cage, insulated net wall boiler cover, poultry, fence, etc.如制作网箱 、 石笼、隔...
Actually, reasonable potation is not able to hurt nerve cell.其实，适量饮酒不会对神经细胞造成伤害。Defabing It defends the baby against on they potation microbial all the potential affect in him.母乳帮助婴儿抵抗所有潜在的对他们不利的微生物....