This figure of speech refers to being ‘at the same place’ as other persons – 1) going someplace: “You go on ahead; I’ll catch up with you later.” 2) in school: “It will take me awhile to catch up; I missed 3 days of school when I was ill.” 3) in conversation that you are late to arrive for:” Sorry I’m late; can you help me to catch up?”
追上;補上
這片語可以用在三個不同的情況,每個情況中有不同的涵義 1:和朋友一同前往某處時”你先去,我稍後就趕上。2:在學校”這花了我好些時間才補齊進度,我請了三天病假。 3:在對話中”抱歉我晚到了,你能把先前的談話在告訴我一次好讓我明白嗎?