n. 老化;老龄化;(酒等的)陈化;熟化;
v. 使变老;(使)长大( age的现在分词 );使显老;使变老;使苍老;
🗣️ 情景例句
Bye.
再见。
How old are you?
你多大了?
It took him some time to connect the long rubber pipe to the air supply pipe that ran round the port, but at last it was done and as a result work was able to progress much faster.