Alternate motion
[機] 交變運動
?? 詞語組成解析
alternate
['?lt?n?t]
adj. 輪流的;交替的;間隔的;代替的;
vi. 交替;輪流;
vt. 使交替;使輪流;
n. 〈美〉（委員）代理人;候補者;替換物;
altern 其他的，改變狀態 + ate 表示做、造成 → a. 交替的,輪流的;間隔的；vi.(使)交替,(使)輪流
motion
['m?u??n]
n. 運動;手勢;動機，意向;請求;
vt. 打手勢;向某人點頭或搖頭示意;打手勢要求[指示];
vi. 運動;打手勢;
??? 情景例句
I arrived there without any delay.
我順利抵達。
The proud man felt humbled by Karl's kindness.
那個傲慢的男人為卡爾的和藹親切而自慚形愧。
Jeremy asked her why this was so and she told him that she did not like to see so many people laughing at him!
杰里米問他為何不喜歡，她說她不愿意看到那么多的人嘲笑他！