Skin is naturally slightly acidic and has a pH of 5.5.皮肤具有天然弱酸性，pH值为5.5。Honey is a naturally acidic substance.蜂蜜是天然的酸性物质。Some fruit juices are very acidic.有些果汁酸得很。...
叶芝是爱尔兰著名诗人,其诗歌以抒情性著称,其来源有五个方面.Yeats is famous for his lyricism, which comes from five sources.艺术歌曲是音乐艺术中重要的音乐体裁,是集艺术性、抒情性、文学性为一体的声乐形式.The art song is a very important musical form which gathers the artist sentiment and l...
We spent years travelling around in a rusty old van.我们多年来都开着一辆生锈的旧货车四处旅行。A thin curl of smoke rose from a rusty stove.生锈的炉子里冒出一缕青烟。To keep warm they burnt wood in a rusty oil barrel.他们在一只生锈的油桶里烧木柴来保暖。...
他猛的坐了起来, 奥勃良 的胳膊围着他的肩膀.Abruptly he was sitting up with O'Brien's arm round his shoulders.他猛的却握住我的手, 我也无力再说下去.He grasps my hand in his, and I stop speaking.他括了两分钟洋火之后, 猛的站了起来.After striking matches for two minut...