阅读A robot walks on four legs. It stops in front of a chair, and a mist (雾气)comes out of its head. The robot turns itself to the left, then to the right, then up and down. There is always germ (病菌) in our house. The robot is using it to clean germ on the chair. Af...
人。早晨象征童年，在地上爬；白天象征青年和中年，两条腿走；晚上象征老年，拄个拐杖，所以是三条腿。
What walks on four legs in the morning,two lges during the day,and tnree legs in the evening?谜语 答案 human相关推荐 1What walks on four legs in the morning,two lges during the day,and tnree legs in the evening?谜语 反馈 收藏 ...
三、补全短文。 根据短文内容,从短文后的选项中,选出5个适当的选项补全短文(有一多余选项)。 A robot walks on four legs. It stops in front of a chair, and a mist (雾气)comes out of its head. The robot turns itself to the left, then to the right, then up and down. That mist is a...
The dog walks on four legs. (狗用四条腿走路。) 及物动词时,walk表示“遛”,主语通常是人,宾语通常是动物。例如: I take my dog for a walk every day. (我每天遛狗。) She walked the horse around the field. (她在田野里牵着马散步。) walks只能用作不及物动词,表示“行走”。例如: He walks...
Bloss, R.: Robot walks on all four legs and carries a heavy load, Ind. Robot, 39, https://doi.org/10.1108/ir.2012.04939eaa.005, 2012.Bloss, R., 2012, "Robot Walks on All Four Legs and Carries a Heavy Load," Ind. Rob: Int. J., 39(5), pp. 524....
百度试题 结果1 题目The desk___ four legs . read、fly、play、see、walks、skip、visit、 climbs 、are 、eating相关知识点: 试题来源: 解析 I love picture books,did you? ( )改为 A B C 反馈 收藏
What insect starts as an egg, then walks on many legs, and then uses wings to fly? A butterfly! Butterflies are fun to watch. They have bright colours. In fact, there are some steps in a butterfly's life. A mother butterfly lays many eggs on a leaf.The caterpillar bites a hole ...
WHAT walks on four legs in the morning, two legs in the afternoon and three legs in the evening? I am reminded of this riddle as I look back on my life of ... D Dawson - 《Beekeepers Quarterly》 被引量: 0发表: 2010年 加载更多来源...
Just think about all the times you would like to be outdoors but must have something light, small and comfortable with you to sit on. You can have problem with back, knees or joints and need to sit down. Walkstool is your solution. Try it! You will not be disappointed. ...