Beta blocker
n. β-受体阻滞药
🧩 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
[医] 阻滞物, 阻滞剂, 阻滞抗体
🗣️ 情景例句
In other words, I'm in wonderful condition.
总之， 我身体非常好。
It's a shame this machine is so slow.
真遗憾，这台机器太慢了。
Mr. Smith knew Jack didn't look at the others because he was nervous.
史密斯先生知道杰克不敢看别人是因为紧张。