R.f.t. factor
[医] Rh因子, 猕因子
🧩 词语组成解析
[医] 右额横(胎位)
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
We were all sorry when we heard that your brother had had an accident.
我对你弟弟的意外感到遗憾。
Extremes are dangerous.
物极必反。
I waited till he came near, then I asked him the way to our old village.
等他走近了，问他去老家的路。