Arlt's sinus
[医] 阿耳特氏窦(泪囊隐窝)
🧩 词语组成解析
n. 窦, 静脉窦, 凹陷处
🗣️ 情景例句
What would you like to be doing two years from now?
两年后你希望自己在做什么？
I must play my spare time well, or I end up doing nothing.
我必须善于利用空闲的时间，否则生命将会在无所事事中告终。
For example, with their help China can send its TV and radio programmes to the other side of the world.
例如，在卫星的帮助下，中国能把自己的电视及广播节目传送到地球的另一边。