Revolving crane
[化] 回轉起重機; 立柱式旋臂起重機
?? 詞語組成解析
revolving
[[ri'v?lvi?]]
a. 回轉的, 旋轉的, 旋轉式的\\n[經] 循環, 周轉
crane
[kren]
n. 吊車，起重機;鶴;
vt.& vi. 伸長，探頭;
vi. 遲疑，躊躇;
??? 情景例句
Don't cross that bridge till you come to it.
沒到河邊，先別操心怎么過橋。
Only certain people are permitted to enter that club.
只有特定的人才被允許進入該俱樂部。
What is the price difference?
價錢差多少？