up to something是什么意思

up to something是什么意思 be up to do something get something up your sleeves是什么意思 something happened to me是什么意思 get used to something是什么意思? “help oneself to something”是什么意思? lived up to 是什么意思 up to date是什么意思 To sum up 是什么意思? turn up his nose at something这个表达方法是什么意思 It's no good waiting for something to turn up. We should something to cheer him up一般疑问句 to set (something)on fire是什么意思?谢谢 come to anything/something/nothing是什么意思? be out to do something是什么意思? BE SUPPOSED TO DO SOMETHING是什么意思? you may be on to something是什么意思 get to know and understand something是什么意思