Hemispore
[醫] 半孢子
??? 情景例句
I'm quite active and energetic.
我積極而充滿活力。
You can do it.
你一定可以撐下去的。
Once the oxygen content of the air had risen to 25% it was ready to burn.
一旦氧氣在空氣中的含量達到25%，它就要燃燒。