Interstitialcy
n. [物]推填子
🗣️ 情景例句
He made up his mind to give up smoking.
他下决心戒烟。
We want to cancel the contract because of your delay in delivery.
由于贵方交货拖延，我方要求取消合同。
I felt very nervous when I went into his office.
我走进他的办公室，感到非常紧张。