Conservant
[医]保存剂
✅ 同义词
🗣️ 情景例句
I consider him a genius.
我认为他是天才。
If you look up, you can see the airplanes.
抬头看，你看到飞机了吧。
Only very thrifty children manage to fill up a money box.
但是能把储蓄罐装满的只有屈指可数的几个特别节俭的孩子。