源于

English derives in the main from the common Germanic stock.

英语主要于日耳曼语系。

Many English words are derived from Latin.

许多英语词汇于拉丁文。

Lateral root Any ROOT that arises from the PERICYCLE of another root.

起于根中柱鞘根。

This festival descends from a religious rite.

这个节日起于宗教仪式。

Marx derived his philosophy of history from Hegel.

马克思历史哲学来于黑格尔。

The name is derived from the Greek word psora which means to itch.

这个名字于希腊词，意思是疥疮痒。

The phobia may have its root in a childhood trauma.

恐惧症可能于童年时期创伤。

The inexplicit efficiency of environmental property rights roots in its fuzziness.

摘要环境产权泛于自糊性。

Many illnesses are the re-sult of inadequate sanita -tion.

许多疾病都来于不健全卫生设施。

French is a daughter of Latin.

法语于拉丁语。

Motivation to learn must come from the child; it cannot be artificially imposed.

学习动力必须于孩子自，是不可以人为强加。

Red orpine mainly comes from the flowers and radix of orpine kind plants.

红景天来于景天科植物多种景天花及粗皮之根。

Objective Malignant mesothelioma is a mesothelium-derived carcinoma with high malignancy.

目恶性间皮瘤是一种起于间皮细胞高度恶性肿瘤。

French is a derivative of Latin.

法语起于拉丁文。

The custom is of Scottish derivation.

这风俗起于苏格兰。

This philosophy is western in origin.

这种哲学起于西方。

The custom of gift-giving on Christmas began with the Roman festivals of Saturnalia and Kalends.

圣诞节赠送礼物风俗起于罗马神农节和朔日节。

These tumors are derived from the ovarian stroma and often have a component of thecoma.

此种瘤来于卵巢间质，通常是由卵泡膜细胞构成。

"Correct ideas are not innate in the mind, but come from social practice."

"正确思想不是头脑中固有,而是来于社会实践。"

The Appaloosa was named by French trappers for the Palouse River in neighboring southeast Washington.

这些紧张不是交叉品种。名字起于不同种族或种族酋长。