"the fundamental laws of the universe"
"a fundamental incomatibility between them"
"these rudimentary truths"
"underlying principles"
"rudimentary plans"
"rudimentary wings"
来自《权威词典》
来自《简明英汉词典》
来自《简明英汉词典》
来自柯林斯例句
来自《简明英汉词典》