Pressurization
n. 压力输送, 挤压, 气密, 密封, 增压, 加压\\n[化] 高压密封法; 加压法
📖 牛津释义
pressurization
pressurisation, n [U].
🗣️ 情景例句
I'd really like to.
我真的希望帮忙。
Marriage comes by destiny.
姻缘命中定。
and we have only to turn to that extraordinary discovery of echo-location in bats to see a case in which the voice plays a strictly utilitarian role.
我们只要看一看蝙蝠回声定位这一极不寻常的发现，就可以探究一下声音在什么情况下有绝对的实用价值。