我们建房之前把土面夯实.We rammed the soil flat before we built the hut.他们在夯实泥土.They are ramming earth down.他们把苹果树周围的泥土夯实.They tamped down the earth around the apple tree....
Doctrinal differences were vigorously debated among religious leaders.宗教领袖之间就教义分歧问题问题争论激烈。the doctrinal position of the English church英格兰教会的教义立场From the very beginning doctrinal differences undermined its unity.从一开始,教义上的...
白内障是一种影响晶状体透明性的疾病。Cataracts is a condition that affects the transparency of the lenses.他是一位曾经动过白内障手术的老人.He is an elderly gentleman who had had a cataract operation.研究表明，即使抽烟不多的人也比不抽烟的人患白内障的概率高出一倍多。In one study, light smo...
他是波兰地下组织的情报员，被空降到华沙。He was a courier for the Polish underground and parachuted into Warsaw.他刚刚的表现正是自我旅行中的情报员角色!He's just acting out the secret agent portion of his ego trip.进阶题:请用类似的想法来解决五名情报员的问题.Similar reasoning w...