Background vapor pressure
[化] 本底蒸气压
🧩 词语组成解析
vapor
['veipə]
n. 水汽，水蒸气，无实质之物;自夸者;幻想 [药]吸入剂 [古]忧郁（症）;
v. 自夸，（使）蒸发;
🗣️ 情景例句
Before Max wakes up.
趁Max还没有醒来。
How much does that typewriter weigh?
那台打字机重多少？
but they can still stop you when you are going through the Green Channel and have nothing to declare.
但是，当你通过绿色通道，没有任何东西需要申报时，他们仍可以拦住你。