Thanks to that, they do not look so monochromatic.得益于此，他們看起來不才不至于那么單調。The material must be sensitized for the monochromatic radiation of the laser.此材料必須對該激光器的單色輻射敏感.This obviously is the limiting case of the idealized mo...
They were horrified at this unexpected turn of events.這種出乎意料的形勢變化讓他們無比震驚。For all its drama, the event was not unexpected.雖然這件事帶有戲劇性，但并不意外。Any unexpected circumstance that arises may catalyze a sudden escalation of violen...