Before christ
公元前
🧩 词语组成解析
before
[bɪ'fɔr]
prep. 在…之前;先于，优于;当着…的面;与其…;
conj. 在…之前;在…以前;比…早些;与其…;
adv. 先前，从前;在前，在前方;
be构成一些介词+fore前面→在前面
Christ
[kraist]
n. 基督;救世主;
int. 〈俚〉哎呀;
🗣️ 情景例句
His studies advanced steadily.
他的学业不断进步。
Work has a bitter root but sweet fruit.
劳动根虽苦，然而果实甜。
When you place a sheet of paper in a fax machine, the machine reads the writing on the page and changes the shapes of letters into electronic signals.
当你把一张纸放进传真机里，机器就会"读"纸上的字迹，把字的形状变为电子符号。