Echinorhynchus
[医] 棘吻虫属
🗣️ 情景例句
That sounds a good idea. Thank you.
好主意！谢谢你。
No man learns but by pain or shame.
不经痛苦羞辱，难以取得教训。
He did a lot of research and travelled around the USA looking for information about his ancestors.
他做了大量的研究，在美国跑了许多地方，了解有关祖先的情况。