Wormless
a. 无蠕虫的, 无蛀虫的, 无寄生虫的
🗣️ 情景例句
Helped him?
帮助他？
The data confirm that this product is safe and effective.
数据证实此种产品安全有效。
One of links in the chain that drives the wheels had snapped.
驱动轮子的链条断了一节。