Beta-form
[机] β形
🧩 词语组成解析
n. 希腊字母表的第二个字母\\n[医] β(希腊文的第二个字母), 乙种
🗣️ 情景例句
We have several package tours you may choose, from ten days to three weeks in Europe.
我们有几套欧洲旅游计划选择，时间从10天到3个星期。
I don't think she cares about what happens to her children.
我认为他并不关心她孩子的事。
First, I tell the actors where to stand and where to move.
首先，我要告诉演员在剧中站立和移动的位置。