Imperfect crystal
[化] 缺陷晶体\\n[医] 非完美晶体, 不完全晶体
🧩 词语组成解析
imperfect
[[im'pə:fikt]]
a. 不完美的, 不完整的, 减弱的, 未完成过去时的\\nn. 未完成体
🗣️ 情景例句
You and I are very busy these days.
这些天来我们俩都很忙。
The doctor is afraid there is no hope for him.
医生担忧他已经无望了。
You are never too old to learn.
活到老，学到老。