Bromacetol
[化] 2,2-二溴丙烷
🗣️ 情景例句
It sets the tone for the whole show.
它决定了整个展览的气氛。
Pleasant hours fly fast.
欢乐的时间过得快。
Suppose every sensor gives perfectly accurate readings of temperature,
再假定每个传感器都极端准确地读出了温度、