请输入您要查询的字词：
编者注：本词条为中国台湾地区学术名词用语，仅供参考。
单词
龟背石
释义
septarian boulder
龟背石﹐龟甲石﹐龟甲结核
矿物学名词
septarian nodule
龟背石﹐龟甲石﹐龟甲结核
矿物学名词
septarium
龟背石
海洋地质学
septarium
龟背石；裂心结核；桃核心结核
地质学名词
turtle stone
龟背石;龟甲石
矿物学名词
随便看
forward exchange contract
forward exchange contract discount
forward exchange contract premium
forward exchange market
forward exchange operation
forward exchange rate
Forward exchange rate
forward exchange transaction
forward explicit congestion
forward explicit congestion indication{=FECI}
forward explicit congestion notification
forward explicit congestion notification/backward explicit congestion notification
forward extrapolation
forward extruding die
forward extrusion
forward facing
forward-facing
forward-facing seat
forward facing simple wave
forward feed
forward feeding
forward feed， forward flow feed
forward-field torque
forward-filed impedance
forward file recovery
科学时代收录了3405121条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciera.cn All Rights Reserved
京ICP备2021023879号
更新时间：2026/7/7 4:45:17