题目内容
adj.in or connected with the first stages of a course of study; of the most basic kind
查看答案
搜索结果不匹配？点我反馈
更多问题
v. to die because you have been underwater too long and you cannot breathe; to kill sb. in this way
adj. based on new ideas, forms or methods that are used to find out what effect they have
v. to deliberately not include sth. in what you are doing or considering
n. a device that carries people up and down inside buildings
微信支付 
支付宝支付