Dimercaptosuccinate
二巯基丁二酸
🗣️ 情景例句
It is. Come on out to the patio.
的确如此。请到院子里来吧。
Empty wagons rattle loudest.
空车响声大。
both on the west coasts of continents with similar climates,
都在各自大陆的西海岸，