Sej
abbr. Seydisfjordur; Iceland 冰岛; sliding expansion joint 滑动膨胀接头; Society for Endocrinology Journals 内分泌杂志学会
🗣️ 情景例句
And twist, twist.
扭摆 扭摆。
Science is organized knowledge.
科学是系统化的知识。
The steps are rather narrow.
这些台阶相当窄。