Upper bainite
[化] 上贝氏体
🧩 词语组成解析
upper
['ʌpə]
adj. 地位较高的;上面的;内地的;地表层的;
n. 鞋帮，靴面;兴奋剂;令人兴奋的经历;
[冶]贝菌体, 贝氏体
🗣️ 情景例句
I think you're doing the right thing. Taking your time.
我觉得你们做得对。慢慢来。
She is free any time you need help.
你需要帮忙时，请随时向她求助好了。
We seem to be three packages short.
好像少了三大箱。