英译中 in the 1950s in the 19th century

初中英语in the 18th and 19th century in the second half of the 19th century in the 20th century,in the 1950s,这两个时间词的前面为什么要加 the? in the 16th century什么意思 Realistic novel in the 18th century Europe in the 18th century是什么意思 in the 20th century是什么意思 The significance of critical realism in 19th century Beginning in the late 19th century,the _______ rise in the p in the 18th century和in 18th century有区别吗? 英语翻译In the early 15th century, China was the world's greates 英语翻译1 (in the middle of the 19th century ,the meaning of the