Gas permeation
[化] 气体渗透; 透气
🧩 词语组成解析
gas
[gæs]
n. 气体;[矿业] 瓦斯;汽油;毒气;
vt. 加油;毒（死）;
vi. 加油;放出气体;空谈;
int. 该死！（令人气愤的人应即被送毒气室处死）;
permeation
[ˌpɜ:mɪ'eɪʃn]
n. 渗入，透过;
🗣️ 情景例句
Can you speak English?
你会讲英语吗？
Have you ever thought about a career in the medical profession?
你曾经在医药专业考虑职业吗？
In all the less controversial fields, like the study of cacti or termites or the nature of nebulae,
在一切争议较小的领域里，如对仙人掌、白蚁或星云性质的研究，