Microdurometer
薄材硬度计; 薄样硬度计
🗣️ 情景例句
Don't open the door if you don't know who it is.
如果有陌生人敲门不要开门。
Straight trees have crooked roots.
直树也有曲根。
'Cats behave like well-trained paratroopers.' a doctor said.
“猫就像训练有素的跳伞队员，” 一位医生说。