Cocarcinogen
n. 助致癌原, 辅致癌物( 质)
🗣️ 情景例句
Dr. Lee's office.
李医生诊所。
He was lucky to have a good home in which to grow up.
他幸运地生长在良好的家庭里。
Then, squinting his eyes, he said:
接着，他斜着眼，说：