Tiered
vt. 层层排列, 使层叠（tier的过去式与过去分词形式）
📖 牛津释义
tiered
adj arranged in tiers 成排的; 分层的
nbsp; tiered seating 成排的座位.
🗣️ 情景例句
sacrifices have to be made by one partner from time to time.
总要有一方必须不时做些牺牲。
That's a tough question to answer.
那是一个很难回答的问题。
All the same, I expect you'll enjoy coming into town now and again.
我也有同感，我希望你能时不时到镇上来开心的玩儿。