Polysperm
(=polyspermal, polyspermatous) 多种子的
🗣️ 情景例句
Thanks, Richard.
谢谢你 Richard。
The whole carton is packed with double straps, each corner of the carton consolidated with metal angles.
纸箱外加了两道箍，每个箱角都用金属角加固。
So he took off the second shoe and put it under his bed very quietly.
他脱下第二只鞋子，轻轻地放在床下边。