Tetra-atomic acid
[化] 四价酸; 四碱价酸
🧩 词语组成解析
n. 脂鲤
🗣️ 情景例句
Your luggage is all here?
你的行李就这么多吗？
He's getting used to thinking in English.
他正在养成用英语思维的习惯。
Aunt Harriet lived in that leisurely age when servants were employed to do housework.
哈丽特生活在一个悠闲的年代，家务事都由雇来的佣人代劳。