Step-
其它 Othercomb. 表示父母再婚而构成的亲缘关系
📖 牛津释义
step-
pref 前缀 related as a result of one parent's remarrying, not by blood 父或母再婚而构成的亲缘关系, 但无血缘关系（参看half-）.
🧩 词语组成解析
step
[stɛp]
n. 步，脚步;步骤，手段;步调;级别;
vt.& vi. 举步，行走;踩，踏上;跨入;轻快地走;
vi. 踏，踩;走;
vt. 跳舞;迈步;使成阶梯状;
🗣️ 情景例句
You two must be close.
你们两个关系一定很好。
Skiing is such a difficult sport that it's more work than play.
滑雪是非常困难的运动，真所谓工作高于游戏呀。
He had had a long and uncomfortable trip, for he had been confined to the wooden box for over eighteen hours.
他经历了一次漫长而又难受的旅程，因为他在那木箱里闷了18个多小时。