Cbrn
abbr. chemical; biological; radiological and nuclear 化学; 生物
🗣️ 情景例句
I wouldn't call that tall.
我不觉得这样算高。
After forty years teaching English he thinks it's time to call it a day.
他教英语四十年，认为该退休了。
We could make them lower for you.
我们可以算你便宜一点。