Here is having hard and labyrinthian enginery phylogeny.这里有着艰难曲折的兵器发展史.The lopsided current situation of globalization makes much polarization process presents labyrinthian sex and complexity.全球化的不平衡现状使多极化进程呈现曲折性和复杂性.The...
This compass serves as a protractor.这个罗盘可用作分度规.To draw to scale by means of a scale and protractor; plot.测绘用圆规和量角器划线和角; 标绘.I can't find my protractor.我找不到我的半圆仪了....