Null transformation
[计] 零变换
🧩 词语组成解析
🗣️ 情景例句
Their marriage is breaking up.
他们的婚姻已经破裂。
My wife and I still remember the first day we arrived in Beijing.
我太太和我仍然记得到北京的第一天。
Alpine village tended to be impoverished settlements cut off from civilization by the high mountains.
阿尔卑斯山山区的小村几乎全是高山环抱、与世隔绝的穷乡僻壤。