Seventy times seven
很大的数目
🧩 词语组成解析
times
[taimz]
n. 时代;有时;总是;落后于时代;时间( time的名词复数 );时机;时代;所需时间;
prep. 乘，乘以;
seven
['sɛvn]
num. 七;七个;第七;
n. 七;七个;
🗣️ 情景例句
Don't lose sleep over it.
别因为这事儿睡不着觉。
When's class gonna end?
怎么还不下课？
I'll have to ring you back, as I need to have a look at my diary and I haven't got it with me.
我得（等会儿）再给你回电话，因为我要先看看我的日记，而我没有把它带在身边。