Of rusconi anus
[医] 鲁斯科尼氏肛门, 胚孔
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
anus
['einəs]
n. 肛门;
🗣️ 情景例句
She is busy now.
她正忙着呢。
The sea complains it wants water.
大海总是抱怨水不够。
It seems that man was making a real effort to understand the seasons 20,000 years earlier than has been supposed.
看来人类早就致力于探索四季变迁了，比人们想像的要早20，000年。