Benzoflex
苯甲酸酯类增塑剂
🗣️ 情景例句
My instructor thought that the beginner's class was too easy for me.
老师认为初级课程对我来说太容易了。
I ask hin to tell me everything he saw.
我要求他告诉我，他所看到的每件事情。
Not very popular. We play American football in the USA.
不很受欢迎。在美国我们踢美式足球。