vt.& vi.摇动,摇摆;饶舌;(时势等)推移,变迁;
n.摇动,摆动;爱说笑的人;滑稽角色;<英俚>逃学,偷懒;
vi.摆动;喋喋不休;蹒跚而行;
例句:
The tail is too big to wag.
尾大不掉.
Ditylenchus wag a very important group of parasitic nematode in Xinjiang.
新疆茎线虫是重要的植物寄生线虫.
All asses wag their ears.
驴子摇耳朵,傻子装聪明.