请输入您要查询的英语单词:
单词
non-return valve
释义
non-return valve
un.
止回阀;止逆阀;逆止阀
[网络]
单向阀;切断式止回阀;正向阀
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smooth hair
smooth-haired
smoothhaired
smooth-haired fox terrier
smoothhaired fox terrier
smooth-haired fox terriers
smooth half-round file
smooth hammerhead
smooth hammerheads
smooth handover
smooth-head
smooth-headed
Smoothhead scorpionfish
smooth hinge
smooth hlaf-round file
smooth hole
smooth hound
smoothhound
smoothhounds
smoothhound shark
smoothhound sharks
smooth hypersurface
smoothie
smoothies
smoothie,-thy
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更新时间:2026/2/7 18:51:18