Chlorophyllogen
[植]叶绿素原
🗣️ 情景例句
There's another advanced class today at four o'clock.
今天下午四点钟还有一次高级班。
He that has no children knows not what is love.
没有孩子的人，不懂什么叫爱。
is to some degree inevitable.
在某种程度上是不可避免的。