Dolichosigmoid
[医] 长乙状结肠
🗣️ 情景例句
OK.
好。
Rachel promised to listen for the telephone.
雷切尔答应要守着接听电话。
Autumn is a busy season. The days get shorter and the nights get longer.
秋天是繁忙的季节。白天逐渐变短，夜晚则渐渐变长。