Coolometer
冷却率测定仪
🗣️ 情景例句
I have the whole summer ...
我有一整个暑假可以利用……
Everything is good when new, but friend when old.
东西新的好，朋友老的好。
This rabbit had no natural enemies in the Antipodes,
这种兔子在澳大利亚及新西兰没有天敌，