Togolander
n. 多哥(兰)人
🗣️ 情景例句
It helps enormously.
这个帮助很大。
When did you go cooking?
你什么时候去做饭？
Once the oxygen content of the air had risen to 25% it was ready to burn.
一旦氧气在空气中的含量达到25%，它就要燃烧。