Elaterometer
[化] 气体密度计\\n[医] 气体密度计
🗣️ 情景例句
It's a safe bet that he'll get the job.
他能得到那份工作，这几乎可以打保票。
To negotiate the agreement
商议同意
He acted as if he had never lived in England before.
他的举动就好像他从未在英国生活过一样。