Pentylenetetrazole
[化] 五亞甲基四唑; 戊四氮; 戊四唑
??? 情景例句
And what happened?
發生什么事呢？
John and I are old friends.
我和約翰是老朋友了。
not to mention the equally numerous small animals like field mice and voles which you do not see,
地上有不顯眼的無數的老鼠和田鼠之類的小動物，