Tetraphosphate
四磷酸盐
🗣️ 情景例句
Well, it's small, but clean.
噢， 它是小了点， 但是干净。
An empty bag cannot stand upright.
空袋不能直立。
The dance seemed to excite the surrounding bees.
但那舞蹈另有含义，好像是在吸引周围的蜜蜂的注意。