Cosmolin
[医] 凡士林
🏥 医学释义
凡士林，防腐油
🗣️ 情景例句
A year is really a short time, and later you will be glad you postponed getting married.
一年其实是很短的，过后你将会为你推迟了婚期而感到高兴的。
This pencil is longer than that one.
这支铅笔比那一个长。
Yes, it's out.
是的，熄了。