Deuterium

n. 氘, 重氫\\n[化] 氘; 重氫

??? 情景例句

Where are you working now?
你現(xiàn)在在哪里工作?
The crow thinks her own birds fairest.
烏鴉總以為自己的雛鳥(niǎo)最美麗。
As they grow old, people also accumulate belongings for two other reasons,
隨著年紀(jì)的增加,人們也因?yàn)閮蓚€(gè)原因而繼續(xù)積累:
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?? 更多 D 開(kāi)頭的單詞

deck d?k
doodle 'du:dl;'du:d?l
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