A union by treaty
由条约缔结的联盟
🧩 词语组成解析
by
[baɪ]
prep. 在…旁边;表示方式;由于;经过;
adv. 经过;表示保留或保存时用;短暂拜访;
🗣️ 情景例句
But it is not polite to ask older people their age.
但问老人的年龄是不礼貌的。
He was unfairly blamed.
他被错怪了。
There's something wrong with Kate.
凯特有些舒服。