Spheric chain
[機] 球面運動連鎖, 放射軸線連鎖
?? 詞語組成解析
a. 球的, 球狀的, 球面的, 球形的, 天體的\\n[機] 球狀的, 球形的, 圓的
chain
[t?en]
n. 鏈子，鏈條;連鎖，連續;拘束;連鎖店或旅館系列的事物;
vt. 用鐵鏈鎖住;監禁，束縛;
??? 情景例句
Get away from me!
離開我。
It's raining cats and dogs.
下著傾盆大雨。
While two detectives were keeping guard at the door, two others opened the parcel.
這時兩個偵探把住門口，另外兩個偵探打開了包裹。