Bryozoa
n. [动]苔藓虫门
🗣️ 情景例句
But Saturday's my birthday.
但星期六是我的生日。
May I use your telephone?
我能用你的电话吗？
The operation, which lasted for over four hours, proved to be very difficult because of the hard resin which covered the skin.
手术持续了4个多小时，非常难做，因为皮肤上覆盖着一层硬硬的树脂。