常見例句

用作名詞 (n.)

• Sleep apnea has been found to be a factor in incidents involving every transportation mode, NTSB Chairman Deborah Hersman said in the letters.
  國家運(yùn)輸安全委員會(huì)主蓆赫斯曼在函中說，睡眠呼吸暫停已發(fā)現(xiàn)是涉及每一種運(yùn)輸方式的意外的一個(gè)因素。
返回 Hersman