Alpha crucis
＝ Acrux
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
Crux的所有格
🗣️ 情景例句
Turn the key before you pump the pedal, or you'll flood the engine.
加水之前转动钥匙，要不发动机就给浇灭了。
His argument doesn't hold water.
他的论点站不住脚。
No, there isn't. The nearest is about 4 kilometres away. You'd better catch a bus.
不，附近没有。最近的离这大约4公里。你最好乘公共汽车去。