Semimicro
a. [化]半微量(化学)的
🗣️ 情景例句
He's a friend.
他是位朋友。
No one can call back yesterday;Yesterday will not be called again.
昨日不复来。
Every day you can have one apple, one orange, one piece of dry bread, and a glass of water.
你每天可以吃一个苹果，一个桔子，一块面包，还有一杯水。