整件事情就是人群管理的典范。The whole thing was a masterpiece of crowd management.他们认为他们的新大厦品位独特，可作为典范。They viewed their new building as an exemplar of taste.他正是风度翩翩的英国皇家空军飞行员的典范。He was the very model of the dashing RAF pilot....
Most bats navigate by echolocation.大多数蝙蝠靠回声定位来飞行。Most bats produce echolocation sounds by contracting their larynx.大多数蝙蝠通过收缩喉咙所发出的声音实现回声定位.Some bats have specialized structures for emitting echolocation calls.一些蝙蝠已经把用于发出...
He had insisted that she come up to Lawford for the Halloween party.他执意要她来劳福德参加万圣节聚会。Do you want to come to a Halloween party?你想参加万圣节聚会 吗 ?Do you want to invite Bill to our Halloween party?你想邀请比尔参加我们的万圣节聚会 吗 ?...
Sound beans from storage flow into a feeding hopper that regulates their flow into the plant.完整的大豆从仓库输运到喂料斗里,喂料斗可调节大豆运入工厂的数量.This apparent contradiction is due to the dominance of some sows in defending the feed hopper.明...