Hemitropy
半体双晶
🗣️ 情景例句
He is still unable to express himself in English.
他仍然不能用英语表达自己的意思。
My daughter was very pleased to do shopping.
我的女儿非常喜欢去购物。
There were twenty cars in the race.
参加比赛的有20辆汽车。