Sngiotonica
[医] 血管收缩剂
🗣️ 情景例句
He studied harder to improve his English.
他更加努力提高英语水平。
The greatest pleasure of life is love.
爱是人生最大的乐趣。
We are always willing to cooperate with you and if necessary make some concessions.
我们总是愿意合作的，如果需要还可以做些让步。