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单词
first mate
释义
first mates是first mate的复数
first mate
美
英
na.
【航】大副
复数:
first mates
英汉
英英
na.
1.
【航】大副
n.
1.
an
officer
of
high
rank
on
a
ship
that
is
not
part
of
the
navy
例句
释义:
大副
随便看
freon11
freon 11
freon 113
Freon-113
Freon-114
freon 114
freon-11-brine circulating pump
Freon-12
freon 12
freon 22
freon ammonia refrigeration equipment
freon brine refrigerating installation
freon c318
Freon chiller unit
freon cloud point
freon compressing and condensing unit
freon compressing unit
freon compression machine
Freon compressor
freon cooler
freon cooling installation
freon cylinder
freon fibrous glass
freon filled foam
freon-free refrigerator
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2025/12/6 23:08:49