Hexamer
六聚物
🗣️ 情景例句
I read when I have the chance.
我有空时喜欢读书。
Just tell me what you'd like me to do.
你要我做什么就请你吩咐吧。
The men collected rainwater in the rubber dinghy.
他们用像皮艇蓄积雨水。