Alpha position
[化] α-位
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
position
[pə'ziʃən]
n. 位置，方位;地位，职位;态度;状态;
vt. 安置;把…放在适当位置;给…定位;驻扎军队;
🗣️ 情景例句
How much will it cost?
需要多少钱？
She dresses very well.
她很会穿衣服。
The curtain went up on the final act of the play and revealed the aristocrat sitting alone behind bars in his dark cell.
大幕拉开，最后一幕戏开演，贵族独自一人坐在铁窗后阴暗的牢房里。