Microtest
精密试验
🗣️ 情景例句
If someone doesn't buy it before then,
如果在此之前没有人买走的话。
After meat, mustard.
雨后送伞。
While early settlers had killed bison for food, now the killing became more widespread.
早期的殖民者只是以杀野牛为食，这时屠宰野牛就更为广泛了。