Gumminess
n. 粘性
? 同義詞
??? 情景例句
Time for a feeding and time for a diapering.
該喂奶， 換尿布的時候了。
Do you have any more colors?
有別的顏色嗎？
The basic features include a crest (the highest point of the wave),
它們的基本特征包括浪峰（波浪的最高點）