🧩 词语组成解析
a. 无气味的, 无臭的, 无嗅觉的
🗣️ 情景例句
It's Carl's birthday,
今天是Carl的生日，
I don't know for sure.
我不能肯定。
If he had not broken his tooth, he would not be in hospital now.
如果他没有把牙齿弄坏，现在就不在医院了。