Tetranitrin
四硝赤醇
??? 情景例句
OK. Do you want to get better?
好，你想把病治好嗎？
Bottoms up!
干杯！
All this was comparatively slow until, with the coming of science, the tempo was suddenly raised.
所有這些發展都比較緩慢，而隨著科學的到來，增長的速度才突然加快。