Herschelite
[化] 堿菱沸石
??? 情景例句
Work harder and practice more.
要更加努力地學習，更加勤奮地操練。
It's easy to fall into a trap, but hard to get out again.
墮入陷阱易，脫離陷阱難。
Fortunately, a pilot saw the signal and sent a message by radio to the nearest town.
幸運得很，一位飛行員看到這個信號，用無線電給最近的城鎮發了報。