Evaporation gum test
[化] (油品)蒸发胶质试验
🧩 词语组成解析
gum
[ɡʌm]
n. 口香糖;树胶;黏胶;牙龈;
vt.& vi. 胶合;涂以树胶;使…有粘性;
🗣️ 情景例句
If satisfactory we may consider further orders.
如果满意的话，我们可以考虑进一步的订单。
Not getting the job was a terrible disap-pointment.
得不到那份工作，叫人失望极了。
Not at all.
没关系。