Siphonet
n. [昆](蚜虫的)腹管,蜜管
🗣️ 情景例句
I need to be in the top percentage of my class to study abroad.
为出国留学，我的成绩必须在班里名列前茅。
Don't play innocent.
别装蒜！
I need your help.
我需要你的帮助。