Polycomplexation
[化] 配位聚; 配位聚作用
🗣️ 情景例句
Are you sending it by regular or by speed?
你要寄平信还是快递？
I must play my spare time well, or I end up doing nothing.
我必须善于利用空闲的时间，否则生命将会在无所事事中告终。
and he estimated that there were more than 2,250,000 in one acre;
他估计每英亩草坪里有225万多只蜘蛛。