Aggressinogen
[医] 攻击原, 攻击素原
🗣️ 情景例句
It's us, Susan.
是我们， Susan。
If you're hungry, we can eat dinner now.
如果你饿了，我们现在就去吃饭。
The situation seemed hopeless and he knew his life was in danger.
这种情况看来是毫无希望了，他知道他有生命危险。