Polonium
[ [pə'ləuniəm] ]
高中 Senior High
n. 钋\\n[化] 钋Po
🗣️ 情景例句
But if we go out,
但是我们出去后，
Our company is one of the big names and has a long tradition.
我们是一家久负盛名，有着悠久历史的公司。
The tree has grown against a warm wall on a sheltered side of the house.
那棵树是靠着房子有遮挡的一面暖墙生长的。