Carman's sign
[医] 卡曼氏征, 半月征(见于胃溃疡的一种X线征)
🧩 词语组成解析
🗣️ 情景例句
Hello.
您好。
Thank you. Here's $10:00. Keep the change.
谢谢你。这是10美元，不用找了。
A few days later about 140 black people were taken and put on a tall sailing ship waiting off the coast.
几天以后，大约140名黑人被带到一艘停靠在海岸边的大帆船上。