Roka
[医] 罗卡栋(栋科植物)
🗣️ 情景例句
Building a city can be a disaster for the environment.
新建一个城市对于环境来说可能是一场灾难。
I locked all the doors.
我锁好了所有的门。
These alone took sixteen months to build.
仅这两座塔就花了16个月才建成。