Strainometer
n. 应变计, 张力计, 伸长计
🗣️ 情景例句
Hi, Son.
嗨 儿子。
When did you go painting?
你什么时候去画画？
The seeds must be carefully chosen; they must fall on good ground;
那就必然从精选良种做起，然后将其植入肥沃的土地，