Perchloride
n. 高氯化物\\n[化] 高氯化物(含氯最多者)
🗣️ 情景例句
You don't sound very enthusiastic.
你似乎不太热衷。
You'd better wear a light jacket.It's chilly today.
你今天最好穿一件浅色的夹克衫。 今天很冷。
That's right. It's harder for them.
说得对。对她们来说更加困难。