Htc
abbr. 热传导系数（Heat Transfer Coefficient）
🗣️ 情景例句
when I said we couldn't ask for anything more.
在我说我们再没什么可求的了的时候。
Wherever an ass falleth,there will he never fall again.
驴子绝不会在同样的地点跌倒两次。
Is that a car?
那是一辆小汽车吗？