Sira
[计]= British Scientific Instrument Research Association,英国科学仪器研究协会
🗣️ 情景例句
If you snack too much, you may get fat.
零食吃得太多，你会长胖的。
His leg is wounded, Does it hurt?
他的腿受伤了，疼不疼？
He asked if Mr.Gilbert's operation had been successful and the doctor told him that it had been.
他问吉尔伯特先生的手术中否成功，医生告诉他手术很成功。