Spignel
n. (开芳香性白花的)伞形科植物
🗣️ 情景例句
for a long time,
很久了，
If you want to be healthy, you have to stop smoking a pipe.
如果你要身体健康的话，必须停止抽烟斗。
easily obtainable from the lunar rocks in the form of liquid oxygen.
从月球上的岩石中很容易提炼出液态氧，