Sertulum
(关于所采集的)一组植物的科学论文
🗣️ 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。
Time cures all things.
时间可以医治一切创伤。
You have my word!
我保证！