🧩 词语组成解析
factor
['fæktə]
n. 因素;<数>因子;代理人;
vt. 把…因素包括进去;[数学]分解…的因子，将…分解成因子;以代理商（或管家等）的身份行事，做代理商（或管家）;
vi. 做代理商（或管家）;
🗣️ 情景例句
She has both a good brain and beauty.
她才貌双全。
A good horse often needs a good spur.
好马常要好靴刺。
There being no one to help me, I had to do it all alone.
因为没有人帮助我，我不得不独立完成这项工 作。