The Network Multimedia CAI Courseware provides a bran - new teaching mode.网络多媒体CAI课件提供了一种全新的教学模式.CBE ( computer - based education ) includes two main fields - CAI ( Computer - Assisted Instruction ) and CMI ( Computer Ma...
A lion's mane jellyfish nestled in a kelp frond.一只狮鬃水母呆在一片海藻叶子中.Don't walk in frond of me I may not follow.不要走在我前面,我可能跟不上.A: Mr. Johnson, There is a Mircrobus waiting at the frond door.约翰逊先生, 面包车正等在门口....