Vector arithmetic
[计] 向量运算
🧩 词语组成解析
🗣️ 情景例句
Nowadays in the USA, more and more young people are losing interest in politics.
正在的美国，越来越多的年轻人对政治丧失了兴趣。
The agricultural region is centered largely in the north.
那里的农业区大部分集中在北部。
Then he quietly goes into their bedrooms, and fills their stockings with small presents.
然后他悄悄地走进他们的卧室，给他们的长统袜装上小礼物。