Fluoride slagging
[化] 氟化造渣
🧩 词语组成解析
fluoride
[['fluəraid]]
n. 氟化物\\n[化] 氟化物
v. 造渣
🗣️ 情景例句
Do you want a first class, business class or economy seat?
你想要头等舱、商务舱还是经济舱？
Kings and bears oft worry keepers.
国王和熊，常使守护人忧心忡忡。
Right from the start there was trouble with the Hubble.
从最开始哈勃望远镜就有问题。