崖沙燕是一种褐羽白腹的鸟。The sand martin is a brown bird with white underneath.他对待他们严肃认真，偶尔又逗得他们捧腹不已。He treated them seriously and, on occasion, entertained them hilariously.他腹肌发达，体型完美。He has a six-pack stomach and is extremely well...
Waiting to hear from you, Yours sincerely, William Faulkner.盼复，您的诚挚的，威廉·福克纳"Congratulations," he said sincerely.“祝贺你，”他真诚地说。Maybe he sincerely wanted to help his country.或许他是诚心诚意地想帮助自己的祖国。...
Having spent a lifetime avidly courting publicity, Paul has suddenly become secretive.保罗一生都在想方设法出风头，现在却突然行事低调了。He has been courting her.他一直在向她求爱.There were several courting couples in the park.公园里有几对谈情说爱的男女....
铃鼓摇动着,我却听不到那首歌.Tambourine is shaking but I don't hear a song.那个铃鼓看起来挺好玩的.That tambourine seems interesting.他很擅长演奏铃鼓.He is really good at playing tambourine....
The fluid can be drawn off with a syringe.可用注射器将液体汲出。To suction with a bulb syringe, push bulb in with your thumb.用球吸引器时先用拇指把球压扁.A bulb syringe is often used for oral and nasal suction on infants and children.常常使用球吸引器抽吸婴...