Blastopore
n. 胚孔, 原口
🔁 扩展释义
【医】 胚孔, 鲁斯科尼氏肛门
🗣️ 情景例句
with raw onion, and french fries, please.
加生洋葱和炸薯条。
This country is famous for its beautiful lakes.
这个国家以其美丽的湖泊而闻名于世。
Even more processes are never patented at all but kept as secret processes.
更多的工艺过程根本就不会取得专利权，而是作为秘方保存着。