He took the paraffin stove on a picnic and the ruddy thing wouldn't work.他带了那个煤油炉去野餐，但是那个该死的东西根本用不了。Methods Paraffin method, semi - thin sectioning, and histochemical method were used.方法石蜡切片法 、 半薄切片法 、 组织化学法.Anatomi...
The fire blazed up when I added paraffin.我加了一些煤油,火就燃烧起来了.He took the paraffin stove on a picnic and the ruddy thing wouldn't work.他带了那个煤油炉去野餐，但是那个该死的东西根本用不了。Paraffin waxes are normally marketed on the basis of a mel...
所列出的弯管接头是你们所生产的唯一的装置 吗 ?Are the flex connectors listed the only units you manufacturer?如有必要,拆卸轴管和轴管接头间的密封件.Remove sealer from axle tube to housing junction, if necessary.首先从阀芯上拆卸管接头螺母和端口连接件.Remove the union nuts and end ...
村姑站在路旁被疾驶而过的一辆辆车迷住了.The country girl stood by the road, mesmerized at the speed of cars racing past.英俊的小伙子无需吹鼓手, 漂亮的村姑无需田地.A good face needs no band, and a pretty wench no land.你看不像村姑,虽然你说你的衣着老土.You really do not like a ...