Undermined health
[醫] 損害健康
?? 詞語組成解析
v. 暗地里破壞；挖…的下面（undermine的過去分詞）
health
[helθ]
n. 健康狀況;衛生;保健;昌盛，興旺;
??? 情景例句
And don't forget your camera and film, Richard.
別忘了你的照相機和底片， Richard。
Do you really like it?
你真的喜歡嗎？
A sound made by tapping on the hull of a ship will be reflected from the sea bottom,
敲打船體所發了的聲音會從海底傳回來，