Primality
原始（的性质或状态）, 首要（的性质或状态）
🗣️ 情景例句
You should consider his proposal.
你该仔细考虑他的建议。
Please come in; you're right on time.
请进，你正好准时到来。
I'm changing my hotel. I'll drop in and leave the new address.
我就要换一家旅馆了。我会顺便再来一趟，把新地址留下来的。