Erythro isomer
[化] 赤型異構體
?? 詞語組成解析
n. 異構體\\n[化] 異構體
??? 情景例句
It was a pretty dumb thing to do.
做那件事真傻。
The poor man wants much, the miser everything.
貧窮人要求多，守財奴樣樣要。
Traffic police are sometimes very polite.
交通警有時也很客氣。