Nanostructured
纳米结构的
🗣️ 情景例句
Mr. Douglas is currently on leave.
道格拉斯先生眼下正在休假。
It takes a bit of nerve to cross these chain bridges.
过这种铁锁桥需要有点胆量才行。
I have just moved to a house in Bridge Street.
我刚刚搬进了大桥街的一所房子。