bubble tea
noun [ C or U ] uk/ˌbʌb.əlˈtiː / us/ˈbʌb.əlˌtiː/
珍珠奶茶，泡沫红茶，泡泡茶
a drink, originally from East Asia, consisting of tea mixed with milk or fruit flavours, to which small balls of tapioca (= a plant substance) or jelly are added. The drink is then shaken to create bubbles.
Synonym: boba tea