Photobacterium
[医] 发光菌属
🗣️ 情景例句
Are there any tours for the Grand Canyon?
有到大峡谷的旅游团吗？
I'm too excited.
我太兴奋。
However, size and strength are not the only important things about this bridge.
然而，这座桥重要特点不仅是它的规模与强度。