Specific gravity bottle
[医] 比重瓶
🧩 词语组成解析
🗣️ 情景例句
It's no secret my wife is expecting a baby.
我老婆快生孩子了，这又不是什么秘密。
He that boasts of his own knowledge proclaims ignorance.
夸耀知识实乃无知。
After the funeral, Joe and Bob revealed a secret which they had kept for over fifty years.
葬礼之后，乔和鲍勃透露了他们保守了长达50多年的秘密。