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
Michelle has been a different kid since we've been married.
自从我们结婚之后， Michelle变成另一个人了。
How much is the postage for this?
这个邮费要多少钱？
OK. I'm sure he would love to come.
好的。我相信他会来的。