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
Too easy for you?
对 ，太容易了
Everything is good when new, but friend when old.
东西新的好，朋友老的好。
and that is what all patients demand of their doctors----to be cured at no inconvenience to themselves.
病要治好，但不要太麻烦。