Cyclodiastereomerism
環鍵間異構(現象)
??? 情景例句
Michelle, would you like to try the crab salad, too? Michelle
要不要也試試蟹肉沙拉？
Is it convenient to you if I come at 6 p.m.?
如果我下午6點來拜訪你，方便嗎？
Fishing is my favourite sport.
釣魚是我特別喜愛的一項運動。