"a new strain of microorganisms"
"an experimental version of the night fighter"
"a variant of the same word"
"an emery wheel is the modern variation of a grindstone"
"the boy is a younger edition of his father"
"a variant spelling"
"letters variant in size"
来自柯林斯例句
来自《权威词典》
来自《现代汉英综合大词典》
来自互联网
来自柯林斯例句