Depth of fusion
[机] 熔入深度
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
fusion
['fju:ʒən]
n. 融合;熔解，熔化;融合物;[物]核聚变;
🗣️ 情景例句
This is something you'll have to work out yourself.
这就是你必须自己做出决定的事情。
The least said, the soonest mended.
（or Least said， soonest mended） 少说为佳。
What did you say to him?
你对他怎么说的？