B
生物医药大词典
by MedSci
菜单
词典
分类
百科
诗词
背单词
英文名
DeepEvidence ↗
确认登录状态…
例句 /
2 Don't flex your hand to ask someone come here!
2 Don't flex your hand to ask someone come here!
风俗习惯：1不要用你的左手握手！