Statistical package
[计] 统计程序包
🧩 词语组成解析
🗣️ 情景例句
then you've got to smile first.
你就得先笑一笑。
She fears Tom will drop out of school.
她担心汤姆会休学。
To his astonishment, the bee began to perform a dance on the surface of the honeycomb.
冯·弗里施就透过玻璃进行观察。