Undecanol
十一醇
🗣️ 情景例句
will read a poem by Robert Frost.
要朗读Robert Frost作的一首诗。
What the hell are you doing?
你到底在做什么？
The shuttle Endeavour will be taking the astronauts to the Hubble.
“奋进”号航天飞机将把宇航员送上哈勃。