Indusium
n. [植]柱头下毛圈, 囊群盖
🔁 扩展释义
【医】 羊膜, 胚被(昆虫), 幼虫膜
🗣️ 情景例句
No one knows for certain what happened, but it's a fair bet that it was not an accident.
没有人知道究竟发生了什么，但几乎可以肯定这并非意外。
It's not fun for me.
我觉得一点意思也没有。
Not a sound was heard.
一点声音也没有。