well head 井口装置 ; 表层套管顶部法兰 ; 井口 ; 井头
well-head fire 油井火灾
well head tap 井口短节
well head fitting 井口装置配件
well head gauge 井口仪表
intake well head pressure 注入井井口压力
well head elevation 井口标高
well head gas 井口气
well head assembly 井口装置
同义词： wellhead wellspring
同义词： wellhead
以上来源于: WordNet
N the source of a well or stream 源头; 水源
He scratched his head with a perplexed air, and said: "Well, that beats anything!"
他迷惑不解地搔着头说：“嘿，怎么不灵了呢！”
"Well, clearly you think it matters to your silly little head...so I'd better listen. "
”嗯，显然你认为这对你那愚蠢的小脑袋很重要……所以我最好听一听。“
Well, I wouldn't ask th' head gardener.
好吧，我是不会去问园丁总管的。
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