Siphonophore
n. [动]管水母目动物
🗣️ 情景例句
This dictionary is more useful than I expected.
这字典比我所预期的更有用。
Is there a subway station nearby?
这附近有没有地铁车站？
I want to improve, but I don't know how.
我想提高它，但又不知道怎么样才能提高。