英语词汇“extra string to one's bow”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	extra string to one's bow
释义	extra string to one's bow (箭手的)备用弓弦；[口语]第二手准备，后备方案
随便看	chirpin' chir pine chirpiness chirpinesses chirping chirping chips chirpingly chirpings chirplet chirplets chirpling chirp modulation chirp of single-frequency laser chirp radar chirps chirpse chirpsed chirpses chirp signal chirpsing chirpsithra chirp spread spectrum chirpy chirpy as a cricket chirp z transform 澒澒3 澓澔澕澖澗澘澙澚奈河桥奉奉上奉为奉令奉使奉侍奉候奉公奉养