Alveolar atrophy
[醫(yī)] 牙槽萎縮
?? 詞語組成解析
a. 牙槽的, 肺泡的\\nn. 齒槽音
atrophy
['?tr?fi]
n. 萎縮，衰退;
vt.& vi. （使）萎縮，（使）虛脫，（使）衰退;
a無+troph營養(yǎng)+y表名詞→無營養(yǎng)引起的肌肉等衰退 → 萎縮，衰退
??? 情景例句
I can't express myself very well in English.
我用英語表達(dá)不好。
First, I coundn't keep up with all the paperwork at the office.
首先我應(yīng)付不了辦公室的文書工作。
A week before, he had completed a successful overland flight during which he covered twenty-six miles.
一周以前，他曾成功地進(jìn)行了一次26英里的陸上飛行。