Singularization
成单数
🗣️ 情景例句
Summer is my favorite season; I love the heat.
夏季是我最喜欢的季节，我喜欢热。
You'll fall, if you don't take care.
你不专心的话，就会跌倒。
A short time before, great trees had covered the countryside for miles around.
就在不久之前，参天大树还覆盖着方圆数英里的土地。