Le caract è re chinois est tr è s difficile pour les é trang è res.汉语的方块字对外国人来说很难.Qui , c'est difficile . La partie d 'é coute.答:是的,难,听力难.Pseudomembranous colitis is caused by Clostridium difficile, and has bec...
巴丹半岛菲律宾吕宋岛西部的半岛, 在马尼拉湾和南中国海之间.A peninsula of western Luzon, Philippines, between Manila Bay and the South China Sea.主要居住在棉兰老岛周围的吕宋岛(包括棉兰老岛在内)的一部分菲律宾人.A lake of southwest Luzon, Philippines, south of Manila . It contains ...
Mr Fay is to take up an appointment as a researcher with the Royal Society.费伊先生将担任皇家学会研究员的职务。...the afflictions of modern society.现代社会的烦恼...the realities of life outside the government and academic spheres of society.政府和...
The synthesis methods of magnesia - alumina spinel are electro - fusion and sintering process.镁铝尖晶石的合成方法有电熔法和烧结法.Township enterprises have a paper, agricultural machinery bearings, magnesia and other plants.乡镇企业有造纸 、 农机轴...
Allene is an isomer of methyl acetylene.丙二烯是甲基乙炔的一种异构体.In the darkness, the machine gun spat a vindictive white light like an acetylene torch.机枪在黑暗中吐出一道凶厉的白光,活象一支喷火的乙炔吹管.In the high - pressure system both oxygen and acet...