🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
[医]甲胎蛋白
🗣️ 情景例句
When you arrive, be sure to register with you consulate.
你到达时，记得去领事馆登记。
Finally,I asked him how old he was.
最后,我问他他多大。
The way you speak! Which part of Australia do you come from?
从你讲话的方式！你从澳大利亚哪个地方来？