Difference structure
[计] 差分结构
🧩 词语组成解析
🗣️ 情景例句
that express the feelings that I feel for you in my heart.
可以表达我内心对你的感情。
How long could the buyer expect your product to last?
购买者期望你们产品的使用期是多久呢？
It must have been a gas that could burn but that would not explode, a gas that did not smell strong, and a gas that did not kill people.
它一定是一种能够燃烧而不能爆炸的气体，一种味道不很强的而且不使人致死的气体。