Noflow from a silo is typically due to either arching or ratholing.
料仓中出现的不流动一般是由于架桥或出现空洞。
Cave exploration, or potholing, as it has come to be known, is a relatively new sport.
洞穴勘察或者洞穴勘探是一项较新的运动。
duct of Bartholin
巴托兰管, 舌下腺大管
英文例句大全为您提供Tholin英文例句大全,Tholin英文造句,关于Tholin的英语句子,单词Tholin怎么造句,Tholin英文例句大全有哪些,哪些英语句子是关于Tholin,英语单词Tholin的句子,单词Tholin如何造句,Tholin怎么造句等。