Centrolecithal segmentation
[医] 中黄分裂
🧩 词语组成解析
中(央卵)黄的
segmentation
[[ˌsegmən'teiʃən]]
n. 分割, 割断, 细胞分裂\\n[计] 分段; 分割; 段式调度; 分段法
🗣️ 情景例句
Who ever heard of a pet goat?
有谁听过宠物羊的啊？
Are you kidding?
你是开玩笑吧？
A temporary rudder was made on board from spare planks and it was fitted with great difficulty.
船员用备用的木板在船上赶制了一只应急用的舵，并克服重重困难将舵安装就位，