Tiger swallowtail
【昆虫】北美黑条黄凤碟(Papilio glaucus)
🧩 词语组成解析
tiger
['taɪɡɚ]
n. 老虎;各种猫科动物;凶恶的人，虎狼之徒;
n. 燕尾, 燕尾服, 燕尾叉形旗子的末端
🗣️ 情景例句
What's on my schedule for today?
我今天有什么日程安排？
I invited him last Thursday.
我上个星期四邀请他。
Once we get down to the oil, it usually flows to the surface because great pressure,
一旦到达油层，石油就会由于地下巨大的压力流到地面上来，