Neotetrine
四环素
🗣️ 情景例句
Get a load of this.
你听听这个。
He who is born a fool is never cured.
生成的傻子总是治不好的。
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。