Diffused-alloy transistor
[电] 扩散合金晶体管
🧩 词语组成解析
a. 散布的, 扩散的；普及的
alloy
['ælɔɪ]
n. 合金;（合金中的）劣等金属;搀杂品;成色;
v. 合铸，熔合（金属）;铸成合金;在…中搀以杂质，使（金属）减低成色;
al(ad-=to)+loy(to bind)→合金；杂质；贬低；损害
🗣️ 情景例句
Outstanding work.
做得太棒了。
He can only speculate as to which horse will win the race.
他只能推测那一匹在赛马中会获胜。
I don't think so. Ah! It was Li Lei.
我想不是。啊，是李雷！