(Signed English, in which you'll sometimes see words spelled out one letter at a time, is a completely different animal.)

(手势英语一次拼出一个字母，是完全不同的事物。)

youdao

Signed English, in which you'll sometimes see words spelled out one letter at a time, is a completely different animal.

(手势英语一次拼出一个字母，是完全不同的事物。)在人们早年，就可以毫不费力地学会手势语。

youdao

Researchers must instead rely on gardeners, farmers, bird watchers and other amateur naturalists to document how plants and animals respond to shifts in annual cycles of frost and thaw one plant, one bird, one animal at a time.

WSJ: A Science of Signs of Spring

Fortunately for travellers, this creates a surreal experience at grooming time, where you may have a brush in one hand and a wild animal in the other.

BBC: Namibia��s cheetah rehab holidays