“空洞的”造句

亚太经合组织似乎为一大堆空洞的胡言乱语所淹没。
APEC seems be drowning in an ocean of jargon.

他发出低沉空洞的笑声.
He gave a hollow laugh.

他的冗长空洞的讲话使人厌烦.
His wordy and empty speech was a frost.

• #空洞的