F.1262
[医] 福诺一二六二, 2-二乙氨基乙氧基联苯
🗣️ 情景例句
We couldn't afford it.
我们当时不够钱。
We only live once,, but if we work it right once is enough.
我们生命只一次，好自为之一次足矣。
Once the oxygen content of the air had risen to 25% it was ready to burn.
一旦氧气在空气中的含量达到25%，它就要燃烧。