Picea obovata ledeb.
[医] 沙松, 西伯利亚云杉
🧩 词语组成解析
云杉属
🗣️ 情景例句
We have 5 international patents which we are ready to sell.
我们有五项国际专利可以出售。
It is too late to cast anchor when the ship is on the rock.
船触礁后在抛锚，为时已经太晚了。
It is said he has secret love affairs with two women!
据说他背地里和两个女人有关系！