Summations
n. 总和( summation的复数形式 ); 加在一起; 总结; 概括
🗣️ 情景例句
I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.
我星期五会给你打电话，在你方便的时间重新安装我们的午餐约会。
The baby will be a great architect.
那个婴儿将会成为大建筑家。
When I touched him on the shoulder, he turned around.
我拍他的肩膀，他转了过来。