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单词
radon
释义
radon
r
eɪ
dɒn
ˈreɪˌdɑn
N-UNCOUNT
氡
Radon
is a radioactive element in the form of a gas.
氡
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drag and drop
draganddrop
drag-down
drag down
dragdown
drag feet
dragged
dragged and dropped
dragging
dragging and dropping
draggingly
drag heels
drag-in
drag in
dragin
drag-into
drag into
draginto
dragnet
dragnets
drag-on
drag on
dragon
drag one's feet
drag one's heels
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更新时间:2026/9/13 4:29:43