Meac
[医][=minimum effective analgesic concentration]最小有效镇痛浓度
🗣️ 情景例句
Well, there's chocolate and coffee and a little vanilla.
好的。这儿有巧克力冰淇淋、 咖啡冰淇淋和一点香草的。
I am very happy that you have come all the way from the United States to visit our company.
您不远千里从美国来我公司访问，我们感到非常高兴。
Generally speaking, newspapers follow the American way, but conference reports and schoolbooks use British spelling.
一般地说，报纸采用美国英语的拼法，但是会议报告和教科书都采用英国英语的拼法。