Dendriform ulcer
[医] 树状溃疡
🧩 词语组成解析
a. 树状的\\n[医] 树状的
ulcer
['ʌlsə]
n. <医>溃疡;腐烂物;道德败坏;
🗣️ 情景例句
I do.
我愿意。
I tried to call you, but the line was busy.
我试着给你打电话，但老占线。
Many pedal their tricycles, but most of them prefer to push or drag them.
很多孩子用脚蹬车，但多数孩子更愿意推或是拉着三轮车。