Nearby there is a stretch of white sand beach perfect for sunbathing.附近有一片白色沙滩，是沐日光浴的绝佳场所。tourists sunbathing on the beach在海滩上沐浴着阳光的游客We've been sunbathing on the beach.我们一直在海滩上晒日光浴....
He pretended to be affronted, but inwardly he was pleased.他假装受到了冒犯，但其实内心很高兴。I pretended to rub a fleck of grit from one eye.我假装拭去一只眼睛里的沙粒。As he drew abreast of the man he pretended to stumble.当他赶上那个男人时，他装出了要跌倒的样子。...
虽然他有通行证，卫兵还是直勾勾地盯着他。The guard eyeballed him pretty hard despite his pass.我弄到了进兵营的通行证。I got myself a pass into the barracks.我用这张通行证可以半价乘火车.This pass enables me to travel half - price on trains....
The axenic culture of rusts has been achieved on various defined media.在各种规定的培养基上可得到锈菌的单体纯净培养物.Copper nails are better than iron nails because the iron rusts.铜钉比铁钉好，因为铁会生锈。Copper nails are better than iron nails because ...