?? 詞語組成解析
[醫]天門冬屬（天門冬），龍須菜，蘆荀
??? 情景例句
It's my fault. I really feel bad about it.
是我的錯。 我真的感到很難過。
OK. Your plans are always successful.
OK，你的計劃常常無往不利！
But I didn't see much during the flight because there was too much cloud.
但我在飛行途中并沒有看到什么東西，因為云層很厚。