dissonant and loud voices又响又刺耳的声音I changed buses there, and rode forever and forever through swampy lands and along seacoasts until we arrived in a loud city.我在那里换乘大巴，然后一直一直走，穿过大片松软的湿地，沿着海岸线，来到一个喧闹的城市。Songs were heard ri...
Variational principles play an important role in the formulation of many problems of mathematical physics.变分原理现在许多数学物理的表述中起着重要作用.Bernardine: You're quite wrong there. It's a special formulation that's just...
The Amateur Softball Association's roster of umpires has declined to 57,000.业余垒球协会的裁判员名单上的人数已经减少到了57,000名。In softball, pitches are tossed underhand.垒球运动中采用低手投球。The softball is solid.垒球是实心的....
The illustrious Cuvier did not perceive that a barnacle was a crustacean.大名鼎鼎的居维叶也未看出藤壶是一种甲壳动物.Other hunters, like this octopus, are also attracted to the crustacean feast.其他捕猎者, 如这只章鱼, 也同样对这个盛宴感兴趣.Molt - inhibiting horm...