Cycadofilicales
n. =pteridospermales
🗣️ 情景例句
Tian Yuan.
田园。
An ounce of prevention is worth a pound of cure.
预防胜于治疗。
The towers are built on immense underwater platforms make of steel and concrete.
塔身建在巨大的水下钢盘混凝土平台上。