Diethylaminoethanol
[化] 二乙氨基乙醇
🗣️ 情景例句
Nice to meet you, Mr. Carlson.
很高兴见到你 Carlson先生。
The best horse needs breaking, and the aptest child needs teaching.
玉不琢不成器。
and by measuring the time interval between the taps and the receipt of the echoes, the depth of the sea at that point can be calculated.
测出回声间隔的时间，便可算出该处海洋的深度。