to build or start something completely from the beginning
从头开始完全构建或启动某事 (cong tou kaishi wanquan goujian huo qidong mou shi)
"The software was built from the ground up using new code."
"该软件是使用新代码从头开始开发的。" (gai ruanjian shi shiyong xin daima cong tou kaishi kaifa de)
to fail because of trying to do two things at once
Refusing to answer a question
to be completely focused or revolve around something
trying to avoid being caught by the police
to have romantic feelings for someone, often secretly
crawling on hands and knees
