🧩 词语组成解析
seven
['sɛvn]
num. 七;七个;第七;
n. 七;七个;
🗣️ 情景例句
Very few people last in this class for the full hour the very first time.
很少人能够第一次撑完一个小时的课。
It's a worthwhile cause.
这是值得为之奋斗的事业。
There was a note of triumph in my voice when I told him that it was there in black and white.
我带着一种胜利者的调子告诉他那趟车白纸黑字。明明白白印在时刻表上。