Microdose
[医] 微[小剂]量
🗣️ 情景例句
She's quite used to treading the catwalk.
她已经习惯了走猫步。
A swine over fat is the cause of his own bane.
猪死都因身过肥；象以齿焚。
A short while ago, my sister helped me to carry one of my old bookcases up the stairs.
几分钟前，我妹妹帮我把一个旧书橱抬上了楼。