Polarisable
a. <主英> = polarizable
??? 情景例句
I'm really concerned about going away for the weekend, Ellen,
我這個周末出門實在放心不下， Ellen，
Sorry, they are already full.
抱歉，全部滿了。
I'm sorry to burst in on you like this, but I'm really upset.
我很抱歉這樣突然地找您，但我真的很心煩。