Opilation
[医] 南美锥虫病
🗣️ 情景例句
Sometimes he's very sad.
他有时很忧悒。
Improve your time and your time will improve you.
珍惜时间，时间才会珍惜你。
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。