Concentration (solvent) jump
[化] 浓度(溶剂)跃变
🧩 词语组成解析
jump
[dʒʌmp]
vt. 跳;跳过;快速移动;（因吃惊、害怕或激动而）猛地一动;
vi. 暴涨;跳跃;猛增;
n. 猛长，暴涨;（需要跳越的）障碍;跳伞;
🗣️ 情景例句
The welcome sign is up:
欢迎的标语已经弄好了：
You're forgiven.
那就原谅你吧。
Good idea! It's much better than having classes! Can I go, too?
好主意！这比上课好得多！我也可以去吗？