No brainer
<美><非正>不需对其动脑筋的事物
🧩 词语组成解析
no
[no]
adv. 不;否;一点也没有;
adj. 没有的;不许的;一点儿也没有;决不是的;
n. 不;否定，否认;反对票;否决票;
abbr. 数字(number);元素锘(nobelium)的符号;
费脑筋的事情
🗣️ 情景例句
That is exactly what I wanted to talk to you about, Susan.
这正是我想要跟你谈的， Susan。
Mmm!
嘿嘿！
Up to now, historians have assumed that calendars came into being with the advent of agriculture, for then man was faced with a real need to understand something about the seasons.
历史学家迄今认为日历是随农业的问世而出现的，因为当时人们面临着了解四季的实际需要，