A. 双味蝤蛑 B. 蜜汁火腿 C. 三丝敲鱼 D. 宁波摇蚶
A. 又称平衡感受器 B. 不包括壶腹嵴 C. 可感受头部旋转运动 D. 可感受直线变速运动
A. 久期 B. Delta C. Gamma D. Theta
A. How long have your parents been in Paris? B. When did your parents arrive at Paris? C. Did your parents arrive at Paris last Wednesday? D. When will your parents go to Paris?