Indespensability
n. 不可少, 必需
🗣️ 情景例句
She'll be fine.
她没有问题。
Draw water with a sieve.
竹篮子打水一场空。
'I'm going to Woodford Green,' I said to the conductor as I got on the bus, 'but I don't know where it is.'
“我要去伍德福德草地，”我一上车就对售票员说，“但我不知道它在那儿。”