Areopycnometer
稠液比重计
🏥 医学释义
液体比重计
🗣️ 情景例句
Please accept these gifts with my thanks.
请接受这些礼物以表达我的谢意。
She is free any time you need help.
你需要帮忙时，请随时向她求助好了。
and this is Jeremy Short.
这位是杰里米。肖特。