Bozzi's foramina
[医] 视网膜黄斑
🧩 词语组成解析
pl. 孔\\n[医] 孔
🗣️ 情景例句
It has been raining constantly for two days.
雨连续下了两天。
I'm glad to hear about your promotion.
我很高兴听到你升迁的消息。
and it is only in the seas and rivers, and sometimes lakes, where mud and sit have been continuously deposited,
所以只有在泥沙不停淤积的海洋和江河里，有时在湖泊里，