seal in a pit 坑内密封法 ; 坑内弥缝法
seal in 封入 ; 保存
seal in alloy 密封合金
seal in coil 制动线圈
seal-in relay 自保持继电器
Seal-in 自持 ; 封入
all seal in frontier pass 所有封在边境通行证 ; 所有密封在关外
seal-in relays 自保持继电保护
rubber seal in moving state 动态橡胶密封
SEAL IN FROG 也就算贴个预告吧
My son, Ronan, looks at me and raises one eyebrow. His eyes are bright and focused. Ronan means "little seal" in Irish and it suits him.
我的儿子罗南看着我，挑起一侧眉毛。他的眼睛明亮而专注。罗南在爱尔兰语中的意思是“小海豹”，这很适合他。
Mediterranean monk seals are the only species of seal in the area where the bacterium was found.
地中海僧海豹是这个发现有细菌的地区中的唯一海豹物种。
Herewith we are sending you a written contract under seal in two copies.
兹寄上盖有印章的契约一式两份。
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