Piperilate
[化] 哌苯乙醇
🗣️ 情景例句
before the guests arrive.
在客人到达之前。
What's so funny?
什么事那么好笑？
All this was comparatively slow until, with the coming of science, the tempo was suddenly raised.
所有这些发展都比较缓慢，而随着科学的到来，增长的速度才突然加快。