Picea glauca
[医] 灰绿云杉
🧩 词语组成解析
云杉属
🗣️ 情景例句
Has poor scholastic record, just got by.
学习成功不够好，仅仅过得去而已。
English has become an international language.
英语已经成为一门国际语言。
How do you do?
你好！