Instgase
=Institute of Gas Engineers 煤气工程师学会[英]
🗣️ 情景例句
Oh, see you at the polls.
噢， 在投票所见。
I'm afraid you will be too weak.
我怕你会太虚弱。
Professor Ronald Bracewell, a leading American radio astronomer,argued in Nature that such a superior civilization, on a visit to our own solar system,
假如有如此高级文明生命访问了我们的太阳系，