| 释义 |
fly-by-night adjective [only before noun] (about a person or business) dishonest and only interested in making money quickly （人或企业）不可靠的，无信用的，唯利是图的◆there are plenty of fly-by-night operators who enter the trade looking for easy money. 这一行中有许多想轻轻松松捞点钱的投机商。 ▸ fly-by-night noun [countable] |