Fluoprotactinic acid
[化] 氟镤酸; 氢氟镤酸
🧩 词语组成解析
🗣️ 情景例句
or the subway ...
或者搭地铁……
One wrong (or false) move can lose the whole game.
棋错一著，全盘皆输。
He was caught, put in chains, and sent to America as a slave.
他被抓住了，带上镣铐，送到美国当奴隶。